->''"Religion is the sigh of the oppressed creature, the heart of a heartless world, and the soul of soulless conditions. It is the opium of the people."''
-->-- '''Creator/KarlMarx''', ''Contribution to the Critique of Hegel's Philosophy of Right''

{{Science fiction}}, or more rarely {{fantasy}} that in the universe of some of its writings, where an advanced civilization has given up religion as backward and primitive, or [[ScamReligion a form of control without any real moral purpose]]. Occasionally a few small minority religions will still be around, almost always of theology that can be treated as the province of harmless fanatics. Judaism and Mormonism (or {{Fantasy Counterpart Culture}}s) seem to be favourites, as are {{Magical Native American}}s. Usually [[EasyEvangelism everyone eventually "comes around" to the author's point of view]], realizing that [[ThePresentsWereNeverFromSanta the miracles were natural]] and [[WindmillPolitical the demons they were so afraid of never existed]].

This trope is most often an AuthorTract, and has become less common over time (and aversions have become more and more common). In the Golden Age of Science Fiction, SF was much more the province of empiricists and purely secular humanists. As time has passed three things have lessened this trope's prevalence; the genre moving into the mainstream, disenchantment with the "Science will save us!" mindset, and the simple notion that religion (for better, worse, or neither) is here to stay. This trope still exists however, especially on the harder side of MohsScaleOfScienceFictionHardness.

Very often followed by AlternativeCalendar: since no one cares about this "Christ" person now, everyone decides to choose something significant to them as the hour zero - such as a major scientific breakthrough. A common choice is the moon landing. Will almost certainly be averted in a FeudalFuture, which typically feature some form of FantasticCatholicism.

Compare WhatWeNowKnowToBeTrue and NoSuchThingAsSpaceJesus. Contrast GravityIsOnlyATheory and ScienceIsWrong. See also ReligionRantSong.



[[folder:Anime and Manga]]
* In ''Anime/LegendOfGalacticHeroes'', religious beliefs are close to non-existent, which is explained as a result of people becoming disillusioned over religion after a nuclear holocaust mentioned in the backstory. The only organised religion present in the series, the Terraist Church, turns out to be a PathOfInspiration which aims to revive [[InsignificantLittleBluePlanet Earth]]'s past glory through subversive actions such as assassinating key figures of the galaxy.
* Religion is rarely mentioned in the classic Universal Century timeline of ''Franchise/{{Gundam}}''. In fact, the UC calendar was originally established in order to invoke this trope and usher in an [[{{Irony}} utopian age]] [[CrapsackWorld for mankind]]. There is still room from any number of fringe cults but these mostly have political ulterior motives, such as the Zanscare Empire in ''Anime/MobileSuitVictoryGundam'' or the myriad manifestations of Zeon ideology.
* In the English Dub at least, in ''Anime/CodeGeass'' [[MadScientist Lloyd]] lightly teases [[AlmightyJanitor Suzaku]] about how the Japanese still believes in such superstitions.

[[folder:Comic Books]]
* In Creator/WarrenEllis' ''ComicBook/{{Supergod}}'', faith is stated to be a biological ''flaw'' in human neurology that enables group behavior ''without'' the enlightened self-interest that should preclude it; a "narcotic response" to the concept of a higher power. This means most of us will follow leaders based on their ability to evoke that response rather than their ability to encourage survival. It also means that most of us would be quite willing to surrender our free will to [[BlueAndOrangeMorality powerful forces that don't even see us as bacteria]]. You can guess how that turns out.
* Zigzagged in ComicBook/JannahStation, where Earthlings are the only large group of remaining atheists. Almost everyone off-planet is religious to some extent or other.

[[folder:Fan Fiction]]
* ''Fanfic/{{Eugenesis}}'': The people of Cybertron have taken on this attitude after the first time [[PlanetEater Unicron]] showed up to eat everyone, with "theo-scientists" pouring out of the woodwork to calmly disseminate every aspect of Cybertron's religious texts. Of course, even they haven't figured out how the Matrix functions. And they become oddly quiet when the subject of the built-in killswitch every Cybertronian has comes up.
* In "Fanfic/SolaereSsiunHnaifvdaenn" this is turned on its head from ''Franchise/StarTrek'' norms, with an irreligious[[labelnote:*]]In Creator/DianeDuane's licensed novels such as ''Literature/{{Rihannsu}}'', the dominant Romulan belief is an animistic spirituality centered on reverence, not worship, for [[ElementsOfNature the four elements]].[[/labelnote]] Romulan pulling this on the human protagonist, a practicing Muslim who cites religious law as a reason for not taking a vaccine orally (the fic is said to be taking place during Ramadan, when an oral vaccine would break Khoroushi's fast). The author has mentioned in forum posts that the trope annoys him.

* In ''Franchise/StarWars: Film/ANewHope'' an Imperial Officer implies that the Force is currently regarded as mythology (an opinion that Han later echoes) in a pejorative sense:
-->'''Darth Vader''': Don't be too proud of this technological terror you've constructed. The ability to destroy a planet is insignificant next to the power of the Force.\\
'''[[SmugSnake Admiral Motti]]''': Don't try to frighten us with your sorcerous ways, Lord Vader. Your sad devotion to that ancient religion has not helped you conjure up the stolen data tapes, or given you clairvoyance enough to find the rebels' hidden fort--\\
'''Darth Vader''': ''([[DoNotTauntCthulhu Force-chokes Motti]])'' [[PreAsskickingOneLiner I find your lack of faith disturbing.]]
* In ''Film/HaloNightfall'', Horrigan cites the fact that the Sedrans still believe in [[Myth/NorseMythology Valhalla]] as a reason to look down on them. Granted, he's a {{Jerkass}}, there's an InterServiceRivalry going on, and his CO, Jameson Locke, doesn't seem to share Horrigan's disdain.

* Creator/StanislawLem's ''Literature/{{Solaris}}'' lapsed into painfulness: the protagonist's brooding about how humanity has not improved in any way is in the immediate company of the protagonist's brooding about how humanity has outgrown any foolish notions of {{God}}. However, in Lem's ''Literature/{{Fiasco}}'', the crew of the expedition that tries to contact with an alien race includes a priest, who's portrayed positively. This is ''standard'' with Lem, really. He ''was'' writing in communist Poland, and one of his very first books was Soviet propaganda. ''Literature/{{Solaris}}'' was intended more to be about how humanity would react to meeting a very, very alien alien. Or possibly [[spoiler: how they would take finding out that God is surprised to know we exist]] if you ''must'' make it symbolic. Just remember that Lem knowingly set out to use certain of the alien tropes as anvil targets...
* Creator/ArthurCClarke has done this several times:
** In ''[[Literature/TheSpaceOdysseySeries 3001: The Final Odyssey]]'', the Earth of the titular year has long since abandoned religion. It's said that everyone is either a theist or a [[UsefulNotes/{{Deism}} deist]], as defined: the theists say there's at least one god and the deists say there's at most one god.
** ''The Light of Other Days'', co-written with Creator/StephenBaxter, had a device that could see into the past; among others, Moses didn't exist, having been a merger of several different historical personages. Jesus did, but was just a good person who inspired people, rather than a miracle-maker.
** ''Literature/ChildhoodsEnd'', similar to the above example, the visitors give humans a device to see into the past. Apparently, every religion save Buddhism becomes discredited. Also, the visitors look like stereotypical devils; it turns out [[spoiler:they are heralds of [[TheEndOfTheWorldAsWeKnowIt a change so monumental]] it echoes back through human history, causing the "devil" image in the first place.]]
** ''The Fountains of Paradise'', about the building of a SpaceElevator, in which humanity's FirstContact with an alien AI had the AI ''disprove'' the works of Thomas Aquinas, and possibly Christianity itself(!). And that was all in the exposition. There is one religion left practicing (a Buddhist-type), but it leaves its monastery when the yellow butterflies reach the top of the hill it's on, simply because [[SelfFulfillingProphecy they were prophesied to do it.]] It is mentioned that Vatican still exists as a center of Catholicism, but suffers from severe financial troubles, implying that the number of practicing Catholics is minuscule.
** The closing stories in the ''[[Literature/RendezvousWithRama Rama]]'' books, on which Clarke either collaborated or wrote himself, subvert this. The setting has humanity already in religious decline by default, however the very end of the series presents not only possible evidence for the existence of a divine being such as God, but an explanation for his laissez-faire attitude to dealing with his creation.
* In the advanced cultures of Creator/IsaacAsimov's ''Literature/{{Foundation}}'' trilogy most of the main characters are supposedly atheists, and the leaders of Terminus certainly are, but outside Terminus religion itself survives, even if it's used as a tool of control at times. Over time though, Hari Seldon assumed an almost religious significance to the people of Foundation, to the point where many of them had a decidedly ''irrational'' belief in the infallibility of his predictions.
** The ''Second Foundation'' trilogy (written by modern authors) portray the different aspects of Robot philosophy (Asimov linked his ''Robots'' and ''Foundation'' series in later books) as being akin to religions, including "Calvinists" (which for religious scholars is wonderful as these are the conservative/catholic analogues), and several other sects who have their own interpretations of the body of doctrine that is the Laws of Robotics.
** His "Nightfall" is even more interesting. The scientists had worked out the cause of the periodic devastation and the things called "stars," and the religious fanatics were deeply offended -- and also had a much better idea than the scientists how serious the matter was.
** Asimov also played with religion in some of his robot stories, including one where a robot that was activated on a space station believed the station's machinery was a god, called it "the Master," and believed ''Earth'' was a religious fiction designed for the small-minded humans.
--> [[DoesThisRemindYouOfAnything "There is no Master but the Master, and QT-1 is His prophet."]]
* [[Creator/IainBanks Iain M. Banks]]
** In the [[Literature/TheCulture Culture]] novels, the Culture looks at religion as a delusion which you should be sympathetic about. This viewpoint runs into trouble in ''Look to Windward'', where the "enlightened" races are irritated and nonplussed that whether or not the Chelgrian heaven existed before, it demonstrably exists NOW.
*** Even this concept is played with in ''Literature/SurfaceDetail''. Due to mind state copying technology and sophisticated virtual reality environments, it is now possible to make any number of afterlives as indistinguishable virtual reality simulations. Hell (or it's closest equivalent for each religion) is the most commonly created. It proves to be a contentious issue in galactic politics, with the Culture not taking an active role. Initially...
*** While it's never said outright, on several occasions the books separately point out the two facts that 1) Culture Minds (and their attitudes, i.e. this trope) are to a large extent shaped by the culture of their designers, and 2) it's very, ''very'' difficult to [[DeusEstMachina actually describe one]] without using the G-word.
** ''The Algebraist'' features a future religion that actually fits in a science fiction setting. The dogma is that the universe is a simulation and the goal is to end the simulation by getting enough of the participants in the simulation to realize they are in one. The main character of ''The Algebraist'' seems skeptical of this religion, though. The simulation hypothesis is also brought up in the Culture novel ''Matter'', without a religion surrounding it. See [[http://en.wikipedia.org/wiki/Simulation_hypothesis Simulation hypothesis]] for the real-life example.
* Creator/AlfredBester's ''Literature/TheStarsMyDestination'' didn't explicitly say that all religion was outmoded in its society, but Christianity was illegal, and pictures of nuns praying was considered equivalent to pornography.
* ''Literature/ACaseOfConscience'' toys with this, which features a totally agnostic if not atheistic alien race that also live in a perfect world and society, faced against a bombed-out, nuclear-fried, and heavily Catholic Christian human race. The priest included in the first contact mission considered that society a danger to humanity precisely because it was a rationalistic atheistic utopia; unfortunately, he'd already befriended one of those people before he made the decision. [[spoiler:The alien world is blown up by the latter either using the wrong space telescope or due to an exorcism]].
* ''Literature/GiantsStar'' by James P. Hogan has a particularly fierce instance: [[spoiler:the protagonists deduce the existence of an alien AncientConspiracy to suppress human progress as a reasonably parsimonious explanation for the continued existence of religion in modern times]]. The truth, as revealed in ''Literature/{{Entoverse}}'', turns out to be that human religion, along with pretty much all mysticism and spirituality, is a result of [[spoiler:{{Body Surf}}ing StarfishAliens from a StableTimeLoop-establishing planet-sized supercomputer humans built.]]
* Creator/AnneMcCaffrey's [[Literature/DragonridersOfPern Pern]] is a world without religion. The expressions "Jays" and "by all that's holy" are still in use, but only as swears.
* Caffrey's ''[[Literature/TowerAndTheHive Talents]]'' series plays this mostly straight. Those few protagonists who espouse a belief in a higher power are, at most, vaguely Deist. Those who are openly devout are almost always portrayed as mentally unstable troublemakers. Organized religious populations are shunted to backwater worlds where "the harm they can do is minimized" (or words to that effect).
* The elves of the ''Literature/InheritanceCycle'' have outgrown religion; however, Eragon was slightly distrustful of the elves' atheism. In the third book he witnesses what may be the dwarves' god, Guntera, crown their king. Later he prays to said god and his prayer gets answered, though [[MaybeMagicMaybeMundane it's unclear if it was just coincidence or divine intervention]].
* Played straight by the Edenists and averted by the Kulu Kingdom in Peter F. Hamilton's (sci-fi) ''Literature/NightsDawn'' Trilogy. They are the two biggest players and the two biggest rivals in the Confederation -- the former are all atheists and the latter staunchly Christian. However, the Edenists' philosophy and way of life lead to the closest thing to paradise as you can get, and they're also the only human civilization able to fully resist the possessed...
* In Hamilton's ''Literature/CommonwealthSaga'', religion is for the most part "weddings and funerals" only. However, in the distant sequels of the void trilogy, a massive religious pilgrimage is the source of the main conflict of the stories.
* Creator/NealStephenson's ''Literature/{{Anathem}}'' features a world in which a group of secular monks wall themselves away from society and study pure logic, science, philosophy and art. Although they are not officially atheistic, few members hold onto any religious beliefs. In the outside world, religions rise and fall unnoticed. While venturing in the outside world, monks can quickly reduce any religion they encounter into one of a number of basic categories so that they can avoid causing offense. Religious non-monks are mostly presented as morons, while the brightest are good enough that they aren't completely humiliated when they try to debate with a monk.
* Sort of ''both'' used and averted in the ''Literature/HumanxCommonwealth'' novels, where humans and thranx and several other species look to the United Church for guidance. It's a synthesis of the basic ethical tenets which all humanx religions share, shorn of world- or culture-specific trappings that would fall under this trope's "superstition" label. Essentially, Unitarianism's gone multispecies: they don't attempt to define or disavow a Higher Power; they just agree that if there ''is'' such a thing, this is how he/she/it/they would surely want folks to live, and if there isn't, it's still good to live that way.
* In the ''Literature/{{Uglies}}'' series, the people of the future sarcastically refer to gods as "invisible superheroes in the sky". There are some groups that try to bring religion back, but it isn't catching on. In all, the books don't pay very much attention to this, and it's mostly a detail to help show how different society has become since our time.
* Creator/RogerZelazny enjoyed making far-far-far-future societies where humans had become {{Sufficiently Advanced Alien}}s and taken on the roles and power of ancient gods. In ''Literature/CreaturesOfLightAndDarkness'', they had taken on the personae of Ancient Egyptian gods (including managing afterlives). But one of the most prominent characters was Madrak the Mighty, a warrior-priest "of the non-theistic, non-sectarian sort", whose personal religion was based on an agnostic's deity (another character referred to him as a "holy ambulance-chaser"). When Set the Destroyer pointed out to him that Madrak had just aided in the destruction of the Nameless, an EldritchAbomination from beyond the universe, ''which perfectly fit the definition of Madrak's agnostic God,'' the idea that his god existed - and he profited by Its death - made him suffer [[HeroicBSOD a crisis of faith]].
* Creator/JohnCWright's ''Literature/TheGoldenOecumene'' never says anything one way or the other about religion, but it's somewhat odd that in a setting where characters are defined heavily by their philosophical beliefs, the only person who engages in any form of worship or mysticism is a bit character whose philosophy is never explained.
* The ''Franchise/{{Doctor Who|ExpandedUniverse}}'' book ''[[HumansAreBastards Night of the Humans]]'' is essentially [[AuthorFilibuster one long rant about how awful and evil every single religion is]]. The Doctor responds to a crash-landed alien race on a massive pile of space-junk that is threatening a nearby planet. This interesting premise is quickly and completely overshadowed by the book's message. The chosen 'god' of the crashed humans turns out to be [[spoiler: [[MonsterClown a creepy, creepy, clown called Gobo]]]].
* In ''Literature/{{Divergent}}'' it is implied that the Abnegation faction (a faction of society that lives much like the Amish) is the only section of society that still believes in God. However, ''Insurgent'' shows that the Amity Faction practices some sort of naturalistic religion.
* {{Downplayed|Trope}} in the ''Literature/StarCarrier'' series. Due to Islamic terrorism having been largely responsible for WorldWarIII in the backstory, all faiths have to abide by a pledge called the White Covenant that makes many religious practices (chiefly proselytizing and conversion by threat or force) violations of basic human rights. It's mentioned in book four that being religious and having it listed in your military jacket can seriously hamper your career. Most nations have signed the White Covenant, except for the [[MiddleEasternCoalition Islamic Theocracy]], which has been barred from the [[TheFederation Confederation]] because of this.
* In Creator/MikhailAkhmanov and Christopher Nicholas Gilmore's ''Literature/CaptainFrenchOrTheQuestForParadise'', which takes place about 20,000 years in the future, humanity has settled thousands of worlds. Some of the worlds view religion in this manner, especially on the planet Tranai ruled by "humane communism". Some other worlds are ruled by theocracies, such as the Holy Archonate on Murphy, which is recovering from a [[ColonyDrop comet strike]]. According to the titular captain, theocracies are an inevitable part of the "democratic cycle". Any planet that strives to have a democratic government will eventually become corrupted and become ruled by a dictator. After a period of tyrannical rule, a civil war will tear the society apart, giving rise to a theocracy. After the people get tired of praying and casting their eyes downward, the theocracy will be overthrown by yet another democratic government... and so on. According to French, an enlightened monarchy is the only stable form of government in the long term (the "long term", in his mind, is measured in millennia).
* Jean Delumeau narrates in his ''Sin and Fear: The Emergence of the Western Guilt Culture, 13th-18th Centuries'' that this trope was one of the objectives of [[ChurchMilitant the Inquisition.]] There were several regulations against practices that were considered superstitious, like usage of amulets and anything magic-related, so much that, in trope terms, they were [[KnightTemplar enforcing]] that [[ReligionIsMagic Religion Is]] [[DefiedTrope NOT Magic]].
* In ''Literature/{{Theta}}'' religions still exist but "theist" is used in contexts that imply it's as uncommon then as atheism is now. Knowing that most sapient peoples in the galaxy were created by the perfectly mortal and probably extinct [[{{Precursors}} "Ancients"]] likely helped.
* In Creator/GeorgeRRMartin's short story "The Way of Cross and Dragon", a thousand years in the future humanity has spread to countless planets and at least one-sixth of them are still Christian, with the One True Interstellar Catholic Church of Earth and the Thousand Worlds as the largest one, and they've brought back the Inquisition. But by then they prefer to stamp out heresy with PR and political maneuvering instead of torture. However, the protagonist, an Inquisitor who is starting to have doubts about his faith, discovers a group that has figured out there's no God but sets up sham religions because most people can't handle the truth.
* The [[WitchSpecies Sartan and Patryns]] from ''Literature/TheDeathGateCycle'' are races so powerful that most people consider them demigods, including themselves. Both will vigorously deny that any being or force more powerful than themselves could exist or have an impact on the world (the first book's appendix indicates that the Sartan are essentially Deist, believing a creator god exists but has no impact on the present world; the Patryns have no gods whatsoever, though they revere their leader Lord Xar as a sort of messiah) and consider active belief in such to be a "silly superstition" at best and heresy at worst. However, as the series progresses it becomes apparent that actual divine powers do exist, culminating in the appearance of the Serpents, a timeless race of semi-divine and ''deeply'' malevolent beings, as well as their benevolent counterparts. The last book essentially confirms that some sort of "higher power" is very real - exactly what the higher power ''is'', though, is left ambiguous.[[note]]If it's a personified god, such a being never puts in an appearance; [[EccentricMentor Zifnab's]] explanation actually points towards something a bit more pantheistic.[[/note]]
* An interesting [[SubvertedTrope subversion]] in the ''[[PolishMedia Yggdrasil trilogy]]'', where the political thinkers behind the colonies made all religion [[IllegalReligion contraband]], so religious people had to stay on Earth. Fast forward several hundreds of years, and the colonists have several religions of their own (one deifying Helen Bjorg, who may or may not have been a MadScientist), while those who stayed behind remain Christians or Muslims (possibly others, but we don't see them). The Earth-colony trade is largely handled by the Christian Anhelos (CultureChopSuey of sarmatian Poland and colonial [[TorosYFlamenco Spain and/or Portugal]] who [[MustHaveCaffeine like coffee a lot]]). So no, despite what they thought, humanity has not outgrown silly superstitions.
* ''Literature/CodexAlera'' has an interesting example. The Alerans treat several of the practices of their Roman ancestors with scorn, to the point that some people think the Romans couldn't have done them to begin with because they are just so self-evidently ludicrous. These customs include worshipping gods, attempting to predict the future by studying animal entrails, shaping stone and metal without magic and building complex machines. Of course, the setting also has a number of GeniusLoci who are easily as powerful as the Olympean gods, and a '''lot''' more visible in everyday life, so it's not that surprising that religion fell out of fashion.
* Played with in ''Literature/TheDinosaurLords''. The recent trend in Nuevaropa is to be agnostic, with young nobility openly proclaiming that they highly doubt the existence of the Creators. On the other hand, their parents, who are still the ones with power, are often devout, and the prologue shows that there's some truth to their faith.

[[folder:Live Action TV]]
* This appears to some extent in ''Franchise/StarTrek''. ''Series/StarTrekTheOriginalSeries'' was the most into it, with GeneRoddenberry being a proponent of the idea; after he died, it waned. However, religion still gets scant mention among the humans in the Franchise/TrekVerse, and nine out of ten alien religions turn out to be based around SufficientlyAdvancedAlien cabals anyway. There are some significant subversions of the trope as well.
** In an episode of ''Series/StarTrekTheOriginalSeries'', Kirk tells Apollo (or at least a being who claims to be Apollo) the following: "Mankind has no need for gods. We find the one quite adequate." Exactly whether he's claiming everyone follows a generic monotheistic religion or that everyone has just given up polytheism is unclear; probably the former, knowing [[ExecutiveMeddling the probable standards of NBC and society at the time]] (Robert Justman confirmed [[ExecutiveMeddling the line was required by NBC's Broadcast Standards]]). Kirk also reveals a more spiritual side at the end of the episode when he tells Bones "They gave us so much...would it have hurt us to burn just a ''few'' laurel leaves?"
** The Klingons are stated to have once had gods, but their distant ancestors killed them all off because the gods proved to be more trouble than they were worth. In spite of this, they have an underworld ruled by "Fekh'lar." One episode of ''[[Series/StarTrekTheNextGeneration The Next Generation]]'' deals with Kahless, a divine, Christ-like ancestor figure in Klingon history. There is a shrine of Klingon priests who await the return of Kahless and Worf has had spiritual visions of Kahless speaking to him in the past. Generally, their faith in Kahless is treated in a positive light.
** In "Day of the Dove", Kirk tells Kang, "Go to the Devil!" Kang replies, "We [Klingons] have no Devil... but we are very familiar with the habits of yours." Cue use of torture.
** The most {{Anvilicious}}ly atheistic ''Star Trek'' ever got was in the third season ''TNG'' episode "Who Watches the Watchers". A group of Federation scientists are using holographic technology to watch a primitive Vulcanoid culture that has apparently abandoned religion. The Federation equipment breaks down, revealing their existence and "magical powers" to the locals, one of whom declares they must be gods and tries to restart the Old Time Religions. Picard takes another local up and explains that the Federation are merely {{Sufficiently Advanced Alien}}s, not gods. The episode then goes into AuthorFilibuster mode; the time humans had religions of any sort is referred to as "the dark ages of superstition and ignorance and fear." Afterward, an away team goes down to the planet to explain how irrational it is to believe in gods because they never show up or tell believers what they want, and that believers are left putting their faith in what other mortals tell them.
** In "Where Silence Has Lease" Picard is asked by Data about death; interestingly his philosophical answer seems to hint that while he isn't personally religious he seems to have equal problems with a purely atheistic view.
** In "Déjà Q," when Q, who has been turned into a human, sarcastically contemplates becoming a missionary, [[LiteralMinded Data]] states that such a line of work would be admirable, implying that there are still humans who view religion positively.
** ''[[Series/StarTrekDeepSpaceNine Deep Space Nine]]'' is a seven-year mix of affirmations and aversion/subversions of this Trope. The Commander of the station was declared to be alien Jesus in the first episode, later finding the alien Gods to confirm it, then having visions and becoming a god himself.
** In "Dagger of the Mind", and in ''Film/StarTrekGenerations'', it is shown that they still celebrate Christmas and actually call it that, instead of the current contemporary habit of "Holiday Season". Obviously, in the 23rd century, regardless of the actual Christian content observed, they have removed all of the current commercialism from the holiday. In "Data's Day", Data mentions that the Hindu Festival of Lights was still observed.
** It's ''very'' much worth noting that many Christian viewers never had any problem with the Original Series, because after all, Kirk was running around the universe toppling transparently ''false'' gods (including Apollo himself!--while citing the virtues of monotheism both in that episode and in "Bread and Circuses") and that the computers like Landru and Vaal are literally the ultimate form of idolatry, the worship of physical man-made gods. Despite Roddenberry's penchant for Kirk vs. god-thing-of-the-week plots, open hostility to monotheism didn't come to the fore until ''Next Generation.'' The closest the original series came to this was probably "Return of the Archons," and even that one ended with Kirk taking down yet another computerized idol.
** Kirk's ''Enterprise'' has an interfaith chapel. It appears in the wedding ceremony (which Kirk, just like a naval captain, gets to officiate) in "Balance of Terror," and is mentioned on the list of sets in the Original Series's 1960's [[UniverseBible writer's guide.]] The wedding ceremony includes the phrase, "in accordance with our laws and many beliefs."
** One of the many PlanetOfHats that Kirk et. al. visited was a rather Roman Empire-based one, where [[spoiler: a former Starfleet captain]] acts as the [[JustTheFirstCitizen First Citizen]]. They also met a small group of people that were a mix of LaResistance and worshipers of "the Sun". After the fact, Uhura ponders if they were talking not of the Sun in the sky, but the Son of God.
* Some could see ''Series/StargateSG1'' as one big TakeThat against organized religion. The eponymous team spends at least half of the plot convincing primitive groups that their [[NoSuchThingAsSpaceJesus gods are fake and should forget about them]], even the ones with the characteristics of actual gods: they ''are'', after all, merely {{sufficiently advanced alien}}s posing as gods, either [[PuppeteerParasite snaky parasites]] out to exploit humans or well-meaning [[TheGreys Little Gray Guys]] trying to help. With the Ori, things are more blurry: they actually qualify as gods according to one RealLife religion and would do so in most fantasy series, but writer intent evidently considers them false gods as well. After a few episodes of dealing with ridiculously headstrong groups, the team basically settles on "Just because they're powerful enough to claim godhood, doesn't mean you should ''actually'' worship them!"
** Many other episodes reference religion directly in subtle or [[{{Anvilicious}} not so subtle]] ways, like "The Sentinel", where the Latonans refuse to evacuate in the face of an alien invasion, constantly referencing their "highest law".
** Things were handled a little differently in "Red Sky". A planet is doomed and the people refuse to leave as they think their death is the will of the gods (specifically the Asgard, although they don't know who they are specifically). While Jack is more than willing to destabilize their belief system, Daniel tells him that while the possible existence of their gods is not important, the belief ''is''. At the end of the episode, the resolution is deliberately left unclear. It may be that the Asgard fixed the problem, but Daniel wonders if it's possible that a higher power did intervene.
** "Icon" featured an incident similar to the aforementioned ''TNG'' "Who Watches the Watchers". The arrival of SG-1 on the planet Tegalus causes a Goa'uld-worshiping extremist faction to gain in popularity, eventually starting a civil war that aggravates a [[SpaceColdWar cold war]]. Difference is, the SGC views it as a purely military/political problem that's keeping them from rescuing Daniel, who was trapped on Tegalus by the war.
** Slightly different from the norm, the episode "Demons" features a planet of Christian-ish people where the Goa'uld in question is pretending to be Satan rather than God, with Unas as his demons, but despite Teal'c mentioning that he does not believe any Goa'uld is capable of the "kindness expressed in your Bible" the plot goes largely as standard. The villagers are firmly in TheDungAges and still practice trepanning, the priest is a pompous jackass who exploits their fear to keep his power, and they refuse to accept SG-1's help, imprisoning them and putting Teal'C through deadly "witch trials" (though they went for the [[RealityIsUnrealistic more historically accurate Drown The Witch]] instead of BurnTheWitch). In the end the Unas is killed (by the one villager who believed SG-1) and they no longer believe it's a demon. But on the other hand, the same episode had a villager in the end standing up to the Unas with only his faith to protect him, declaring that "My God is with me, always."
** ''Series/StargateAtlantis'' has plenty of TakeThat moments against religion, like "Poisoning the Well", where the scientific search for a Wraith immunity drug has become a religion, with libraries of knowledge as a church analogue and a famous scientist's lab notes are a sort of holy text. The real clincher is the population's eagerness to take the unsafe product, even when they know exactly how unsafe it is.
*** Another episode has one of those weird unclassifiables in the form of "Sanctuary". There, they find an incredibly primitive world untouched by the Wraith, whose inhabitants lead idyllic lives, all of which they attribute to their Goddess, Athar. Said God, it turns out, is actually an [[AscendToAHigherPlaneOfExistence ascended being]] that takes mortal form to serve as Athar's high priestess. So while they are being deceived, they also really ARE protected and cared for by a nigh-omnipotent being.
** ''Series/StargateUniverse'' features a religious character whose faith was a plot point and treated positively. Many fans on the official forum cried TheyChangedItNowItSucks.
* ''Series/TheTwilightZone'' TOS episode "The Obsolete Man" was set in a future society where religion had been outlawed. Only one man still believed in God, and was sentenced to death for being obsolete. He was given the choice of ways to die. He chose to die by bomb on live television. The high official who sentenced him to death came to speak with him, and was informed that the door was locked. [[spoiler:He began to panic, and shouted, "In the name of God, let me out!" The condemned man did let him out -- in the name of God. The final scene was of the official being sentenced to death... for being obsolete.]]
* ''Series/DoctorWho'' has a big case of DependingOnTheWriter in regards to this trope, both with the setting as a whole (sometimes religion is prominently present in far-future/alien stories, sometimes it's completely absent or treated as a joke/obstacle) and with the Doctor himself, one of the oldest, most intelligent and best-traveled beings in the universe (he's never portrayed as religious himself, but sometimes he's highly respectful of religious leaders or beliefs while other times he's mockingly dismissive).
** The original series is filled with religions and cults, or just individual characters with faith, in all places and time periods who turn out to be deluded, deceived, plain wrong, or outright villains. A very common plot is to have the Doctor get caught up amongst people worshiping a [[CargoCult piece of technology]]/SufficientlyAdvancedAlien[=/=]EldritchAbomination as a deity, and in order to survive he has to convince them not to worship it and/or outright kill their "god".
** Averted in "The Abominable Snowman", in which the Second Doctor is extremely respectful of Buddhism, bows to the wisdom of a Buddhist priest, returns to them a sacred item, and uses Buddhist prayer to help Victoria resist the Great Intelligence. The ExpandedUniverse book ''Eye of Heaven'' has the Fourth Doctor recount the unshown adventure leading up to "The Abominable Snowman", claiming that his life had been saved by Buddhist faith healing performed on him by the priest, and using 'Buddhist wisdom' to put himself into a "healing coma" that allowed him to heal himself from being shot through the heart.
** In "Planet of the Spiders" the eponymous villains worship the Great One as a sort of {{God Emp|eror}}ress and use their religion to exploit and brutalize the enslaved humans on their planet. By contrast, the Third Doctor engages in Buddhist Philosophy and a fellow Time Lord is a Buddhist Priest.
** The Fourth Doctor period is the most visible user of the trope, with the largest proportion of the "Doctor fights religion" plots (granted, that could be because his period is by far the longest) and frequently mocks any sort of mysticism and magic. The whole point of his companion Leela was to contrast her savagery and superstition against the Doctor's pacifism and scientific knowledge, with their first scene in "The Robots of Death" having the Doctor explicitly tell Leela that magic doesn't exist.
** Implied in "The Ark in Space", where Vira, a far future human with quite an alien mindset, immediately explains to the Doctor and his companions that the Ark leader's nickname Noah was taken from 'mythology', as if expecting them not to know.
** During seasons 1-4 of the reboot series there was little to no mention of magic or religion, and when present it was usually proven to be science based or very vaguely described. In an interview Creator/RussellTDavies, executive producer at the time, claimed that he had banned God from the writer's room, wanting to depict a future where religion had just died out. "[R]eligion is banned on Platform One. Yes, I'm deeply atheist. If they haven't reached that point by the Year Five Billion, then I give up! When did the Doctor do that speech about believing in things that are invisible? It's Episode 5, isn't it? That's another bit of atheism chucked in. [[AuthorTract That's what I believe, so that's what you're going to get.]] Tough, really. To get rid of those so-called agendas, you've got to get rid of me."
** The Tenth Doctor more or less says in "The Satan Pit" that he doesn't believe in God or any sort of higher power, or at least he's never run across anything to convince him of the existence of such a power, which is quite a statement given his encounters with various super-powerful "god"-like beings such as Sutekh, Fenric, and the White and Black Guardians.
** Religion returned in a big way after Davies' departure and Creator/StevenMoffat took the reigns... with [[BigBad the main villains]] of series 5 and 6, the Silence, being an intergalactic religious order who manipulate people through post-hypnotic commands. Season 7 however revealed they were a splinter faction, with the main church being essentially Space Catholicism, and the Doctor himself gets along quite well with the chief Priestess of the Galactic Papal Mainframe.
** The Twelfth Doctor is actually open to the idea of an afterlife (and mentions he always meant to take a look), but he finds the version presented in "Dark Water" to be absolutely ludicrous. [[spoiler:He's right; it's a ploy by Missy to freak out the world's rich and powerful for the purposes of creating an army of the dead. She did end up creating a virtual afterlife in the process, though]].
* ''Series/{{Farscape}}'' takes an interesting perspective on religion for a sci-fi show: though it doesn't discuss religion extraordinarily often, it does have practitioners of various alien religions among the crew, some of them quite devout. Plus, the show also demonstrates that gods and magic really do exist in their universe, some of them more visible than others - like the Builders that Moya worships. The Peacekeepers, on the other hand, play this trope straight, with an entire episode, "Prayer", devoted to Aeryn recounting the ancient legend of a Sebacean goddess (implying that they no longer believe in gods in the present day) and praying to her for rescue; for added desperation points, Aeryn notes that the reason this particular goddess doesn't have any followers anymore is because she killed them all on a whim.
* A sketch on ''Series/TheKidsInTheHall'' featured a futuristic society that celebrated [[YouMeanXmas Bellini Day]] in which the characters referred to a time period where mankind was so stupid they actually believed in someone named God.
* ''Series/BabylonFive'' creator J. Michael Straczynski, an atheist himself, deliberately avoided this trope in the series (to contrast with ''Franchise/StarTrek''), with all the major species having beliefs of various kinds and strengths, and a mix of believers and non-believers. The straightest example is probably [[SufficientlyAdvancedAlien Lorien]], who says his people lived so long they simply had no more use for such things. In "[[Recap/BabylonFiveTheLostTales01 The Lost Tales]]" mention is made of how religion has been declining since humanity went to space and made contact with other races, but it still has a considerable presence in Earth-influenced space and among the alien races. The rest of the characters tend to [[PlayingWithATrope play with this]]. The Catholic Church, at least, is alive and well, with monks visiting the station to learn about alien religions. [[spoiler: In a BadFuture they also preserve humans' knowledge after nuclear war wipes out civilization, much like monasteries did during the Dark Ages.]]

[[folder:Tabletop Games]]
* ''TabletopGame/CthulhuTech'' contains a rather bad example. Christianity and Islam are gone; it's not really expounded upon, they're just gone. Presumably, the very real and somewhat provable existence of the old ones made everyone less interested in religions that have a very specific world view that excludes them.
* ''TabletopGame/{{Warhammer 40000}}'' mostly averts this, with {{Church Militant}}s and [[ReligionOfEvil Religions Of Evil]] popping up everywhere, but it still has a few examples:
** The Tau seem to exhibit divine worship of their Ethereals, but that is more obeisance to their leaders than religion and otherwise have no belief in anything "magical" or "supernatural", including the very real daemons and other things that inhabit [[HyperspaceIsAScaryPlace the warp]]. They are by far the most socially and technologically progressive faction in the setting, which admittedly isn't saying much.
** The Eldar believe in the existence of their gods and invoke the power of one (Khaine) on a semi-regular basis, but [[NayTheist they don't worship them]] and most of the time they use their names similar to how many English-speakers today use "oh my god". This is because all but three of their gods were '''eaten''' by a Chaos god, with the aforementioned one being shattered into pieces, and there is no real point to much of their religion anymore (except for Cegorach the Laughing God, but only the Harlequins worship it).
** The Immortal GodEmperor of Mankind ''tried'' to invoke this, creating a society of {{Flat Earth Atheist}}s because he thought it would [[GodsNeedPrayerBadly starve the Chaos gods]] (which most likely wouldn't have worked as [[TheHeartless the Chaos gods don't need worship]]). [[CrapsackWorld Being 40K]], it failed miserably and made everything worse. Ironically, as his name suggests he's worshiped later himself.
* In ''TabletopGame/EclipsePhase'' many religions didn't survive the Fall and the exodus via BrainUploading from earth, but new faiths arose to fill in the gaps. The most common being Neo-Buddhism, Buddhism combined with Transhumanism where uploading is seen as a form of reincarnation and the emphasis is on lessening suffering rather than escaping it. Though oddly Islam was able to adapt to uploading when the other Abrahamic faiths largely couldn't. And the Catholic church is still influential in the Jovian Junta, with its large population that managed to escape earth in their original bodies.
* Zigzagged in ''TabletopGame/NewWorldOfDarkness'', where becoming one of the supernatural races may or may not result in a weakening of old religious beliefs.

[[folder:Video Games]]
* ''[[VideoGame/BatenKaitos Baten Kaitos Origins]]'' twists this trope. It starts off with a fairly simple "science = evil" message, but then it turns out that in the distant past people became practically addicted to the supernatural, and so a bunch of siblings in the past decided to try and stop them from being turned into pure magical essence by [[spoiler:making a DealWithTheDevil to gain even ''more'' supernatural powers in order to overcome what they were fighting, but then they all get sealed into the End Magnus from the first game]], but ''then'' it turns out that the process that [[spoiler:gave Sagi the supernatural power of one of the siblings]] was a scientific one, but [[SpannerInTheWorks he then uses that power to save the world]]. While [[spoiler:getting a boost from the spirits of the dead siblings, no less]]. In short, rejecting the supernatural and focusing on science - or vice versa - is a Very Bad Thing, and the best way to live is with both in tandem with each other.
* ''VideoGame/DeusExInvisibleWar'' is a subversion; according to its backstory, the aftermath of ''Deus Ex'' led to The Collapse, in which most people had their faith shaken to the point this trope almost got played straight--until The Order popped up, uniting all of the old faiths into one syncretic philosophy. Later, however, it's revealed that [[spoiler:The Order is just one of two fronts for TheIlluminati, and is part of their method of controlling polar opposites of society]].
* In ''VideoGame/MetroidPrime 3: Corruption'', Samus visits the planet Bryyo, which is covered in the ruins of a golden age, the history of which wavers between AndManGrewProud and this trope. The Reptilicus people there originally had magical powers, then some of them learned how to use technology, and they decided that this was cooler than "primitive" magic. The [[SufficientlyAdvancedAliens Chozo]] warned the Reptilicus ''not'' to abandon their religious traditions, instead suggesting that they should embrace them along with their technological progress, as the Chozo themselves had done. Instead the Lords of Science honked off the magic-using mystics, and there was a big magic-vs-technology war that tore the planet apart. Literally. There are bits of the planet that had to be ''chained to the surface''. It could be said that the Lords of Science technically won, because a few of them were able to recognize the planetary damage and stabilize the planet, though it lead to them revealing their secret location, and thus being wiped out by the mystics. Without the Lords of Science, the remaining Reptilicus devolved into (magical) barbarism.
* ''VideoGame/SidMeiersAlphaCentauri'':
** The Lord's Believers faction averts this trope [[ChurchMilitant very, very strongly.]]
** The University of Planet faction is the ideological antithesis of the Lord's Believers game mechanic wise, but the faction leader Prokhor Zakharov is especially into this trope, as a number of quotes from him for technological advances reveal. According to the prequel short stories, he and Miriam Godwinson (the Lord's Believers faction leader) do ''not'' get along well, even back on the UNS ''Unity''.
** The Human Hive faction explicitly seeks to invoke this trope. It's faction leader Shen-ji Yang's social experiment, amongst other things, as he seeks to eradicate belief in higher powers and replace it with an atheistic police state (this is his explicit agenda in-game).
** The Peacekeepers and Data Angels see religion as a relic of the brutal old days of Earth, and encourage people to put it aside in the name of freedom and social progress.
** Aside from the Lord's Believers, Gaia's Stepdaughters are noted to be a religious society focused on coexisting with nature, the Cult of Planet is obvious, both of the Progenitor factions smack of taking their dogma to the point of religion.
* Similarly {{Averted|Trope}} in ''Alpha Centauri'''s SpiritualSuccessor, ''VideoGame/CivilizationBeyondEarth'':
** The {{UsefulNotes/India}}n-flavoured Kavithan Protectorate was formed when Raj Thakur managed to keep the various ethnic and religious minorities of the Subcontinent together through the Great Mistake, and his daughter Kavitha has kept them together for [[ReallySevenHundredYearsOld 200 years after]], [[UnreliableNarrator or so they claim]].
** Russian Orthodox priests are seen blessing the Slavic Federation colony ship in the intro movie. Also, apparently, there's a New Vatican, and UsefulNotes/NikolaTesla has been sainted.
** Islam is also apparently alive and well, if the new [[MiddleEasternCoalition Al Falah]] faction in ''Rising Tide'' is any indication. Probably reinforced by their faction arriving on a [[GenerationShips Generation Ship]].
** Discovery quotes show that many religions, mythologies and folk tales got updated for a colony on an alien world. The ''Uncle Nevercloned'' myths are colonial {{Oral Tradition}}s in a similar manner to the American stories of Myth/PaulBunyan and [[ManVersusMachine John Henry]].
** Many of the Affinities adopt a religious flavour. [[{{Cyberpunk}} Supremacy]] colonies develop a [[MachineWorship religious reverence for machines and cybernetics]], with a strong Catholic flavour. [[BioPunk Harmony]] colonies develop a sort of alien-centred animism in a similar fashion to Shintoism or traditional African and Native American beliefs. One [[GoodOldWays Purity]]-focused wonder has your culture creating a New Terran Myth.
* ''VideoGame/PandoraFirstContact'', the other SpiritualSuccessor to ''VideoGame/SidMeiersAlphaCentauri'', has the Divine Ascension, which is a social media-based religion, founded by Lady Lilith Vermillion (formerly a hooker named Lily Maroon) as a scam to collect blackmail material on her followers. She is eventually shot in the head but survives, although it's implied there's been some brain damage, resulting in her buying into her own religion. Naturally, by the time the [[MegaCorp Noxium Corporation]] starts openly selling AlcubierreDrive-powered colony ships, Divine Ascension is one of the few powers who can afford one. To a lesser extent, Terra Salvum, a faction arising from an AnimalWrongsGroup. Unlike all other factions, they steal ship plans and build their own, foregoing [[HumanPopsicle cryogenics]] in favor of a [[GenerationShips Generation Ship]]. By the time they arrive to Pandora, the kids who have grown up aboard have been firmly indoctrinated into the belief that the other factions mean the planet harm. They also rely on OralTradition to tell their stories.
* ''VideoGame/StarOcean1'' has Ronixis, who claims that humanity has moved beyond religion. However, finding himself in the backwards world of Roak, and confronted with the existence of magic, which he'd hitherto never believed existed, he finds himself re-examining his views. The sequels make clear that magic is nothing more than [[MagicFromTechnology advanced science]], however. The [[VideoGame/StarOceanTillTheEndOfTime third game]] even simultaneously proves that God exists ''and'' provides a scientific explanation for the [[GodIsEvil big jerk]].
* Both played straight and averted in ''Franchise/StarCraft''. Background material mentions that upon taking control of Earth, the United Powers League (later the United Earth Directorate) promoted state Atheism, banning or co-opting all religions and exiling or killing those who didn't adhere (alongside political prisoners, cyber-deviants and other undesirables) in an effort to stamp out the things that have divided the human society. As a result, the territories of the UPL/UED are non-religious while the Koprulu Sector is teeming with religious groups ranging from mainstream Christianity to CrystalDragonJesus and to even stranger {{Cult}}s and movements.
* In ''VideoGame/{{BioShock|1}}'', Andrew Ryan considers religion an obsolete and harmful superstition "people of tomorrow" should have no need for. He strives to eradicate religion in his Objectivist utopia and declares that smuggling religious texts to Rapture is a crime punishable by death. The experiment however goes terribly awry.
* Both used and averted in the ''[[VideoGame/{{X}} X-Universe]]'' [[AllThereInTheManual according to the X-Encyclopedia]]. About half the [[TheFederation Argon]] consider themselves "spiritual" but don't believe in any particular deity, while most of the rest are atheists. But since they believe in tolerance, the Argon place no stigma on being religious. The [[TheKingdom Boron]] have no organized religion and no omnipotent or creator deities, but some believe that after death they will [[AscendToAHigherPlaneOfExistence live on in the presence cloud of the]] [[{{Precursors}} Ancients]]. Averted with the [[TheTheocracy theocratic]] [[TheEmpire Paranids]], whose religion permeates every aspect of their lives. The [[ProudWarriorRaceGuy Split]] are the straightest example, viewing their old religions as primitive superstition. No word on the [[ProudMerchantRace Teladi]] or [[PlanetTerra Terrans]].
* In [[AllThereInTheManual backstory]] of ''VideoGame/{{Homeworld}}'', the Kharakians near-entirely abandoned religion after generations of religious wars devastated their already small population, part of a unification of the planet's disparate tribes that placed reason and scientific understanding above all else. Religions still existed to some extent, however their few serious adherents were considered delusional at best and dangerous fanatics at worst. That is, until [[FirstEpisodeSpoiler Kharak was]] [[DoomedHometown bombed into oblivion]]; afterwards the survivors experienced a slight resurgence of religious belief, such as the members of Kiith Somtaaw in ''Cataclysm''.
* In ''Franchise/MassEffect'', humans as a whole still follow lots of religions, but space-faring humans to a lesser degree, with Ashley implying that she's seen as eccentric for having a religious belief. Meanwhile, the hanar worship the very real (though long-extinct) [[{{Precursors}} protheans]], the Drell are deeply religious (Thane Krios mentions Drell gods including Amonkira, Lord of Hunters and Arashu, Goddess of Motherhood and Protection. If his son is saved in the second game, he undergoes a HeelFaithTurn in the third game becoming a priest), the most popular [[spoiler:asari]] religion is revealed to be entirely based upon contact with Protheans by their primitive ancestors, heavily implying that ancient religions may be the direct result of alien contact, misconstrued or misremembered by the populations they affected. The turians, salarians, and quarians, though, avert this entirely. The turians believe in a form of pantheistic animism (though some turians are exploring other religions which mesh with their world-view, like Zen Buddhism and Confucianism), quarians are generally atheist but hold their ancestors in a reverence which sometimes borders on worship and salarian religion is said to be similar to Hinduism, with a "wheel of life" viewpoint of that when someone dies they are reincarnated to fix the flaws they had in their previous life and become better people. Javik implies that Protheans' views on religion was this trope, though Javik could be an UnreliableNarrator (since he stated he grew up in the Prothean Empire after the Reapers had invaded) and he is, well, [[{{Troll}} Javik]]. When asked what their religious viewpoint is, [[PlayerCharacter Shepard]] can either confirm or deny any religious leanings, or [[MathematiciansAnswer simply note]];
-->'''Shepard:''' Everyone has the right to believe what they want. Says so on the Alliance charter... only in fancier words.
* Inverted in the ''VideoGame/FreeSpace'' game mod ''VideoGame/BluePlanet''. A major part of the story is that mysticism and spirituality are creeping back into society, and there exists at least one SufficientlyAdvancedAlien race that is heavily spiritual (or at least, expresses themselves in a spiritual manner). The title of the campaign's first release, "Age of Aquarius", references this: it refers to an age in which, realizing that neither religion alone or science alone has all the answers, people turn to a fusion of the two to reach true understanding.
* Used but mostly averted in ''VideoGame/{{Startopia}}''. An entire race, the Zedem monks, have converted to the same religion and only two of the games nine races don't pop into a temple occasionally. The only exceptions are the hedonistic sirens and the scientific Turakken.
* In ''VideoGame/FireEmblemAwakening'', this is what [[WellIntentionedExtremist Wal]][[EvilOverlord hart]] wants the world to be like: advocating the idea of a militaristic and atheistic new world order under his rule to bring an end to war and strife. During [[spoiler:their Support conversations]], the PlayerCharacter admits that, while Walhart might be onto something, his world would be no better than a tyranny populated by forcibly-indoctrinated servants who've all been bulled into submission. In response, Walhart [[spoiler:''agrees'' - reasoning that, [[AsskickingEqualsAuthority because he lost to the Avatar]], [[MightMakesRight he must clearly be in the right]].]] TheHero Chrom also acknowledges Walhart's vision but rejects it on similar grounds - resolving to unite all peoples of all faiths (or lack thereof) by touching their hearts rather than forcing them to bend the knee.
* This is how ''VideoGame/{{Actraiser}}'' ends. By defeating the local GodOfEvil, the Master has ensured that humanity can stand on its own without his help. The last scene depicts a statue of the Master crumbling to dust.
* Played with in ''VideoGame/TheWitcher3WildHunt''. The Nilfgaardian Empire believe the gods aren't real, and use it as a license to rape, pillage and loot temples. Given the supernatural weirdness that goes on in ''The Witcher'' world, it probably makes them {{Hollywood Atheist}}s as well. They also qualify as {{Hypocrite}}s, as seem to have their own religion based around GodEmperor worship - a very likely interpretation could be that they consider the Northern pantheon as primitive and backwards superstition as a form of CulturalPosturing, but don't apply it to their own faith.
** One sidequest has you running around the swamps of Velen, fixing wayshrines to an ancient crone goddess which have been toppled over. The culprits? A bunch of students from the local university, led by a rather unhinged philosopher who decries religion as a tool of fear and control, even giving Karl Marx's infamous "opium for the masses" line as he explains his actions. [[VillainHasAPoint Given the witch-hunting craze currently sweeping Novigrad with the help of the Church of the Eternal Fire, he may be right]].

[[folder:Web Comics]]
* Inverted by Caligula of ''Webcomic/TheLawOfPurple''; instead of an advanced culture that once had religion but derides it as worthless now, there was almost never any organized religion to speak of and parts of the population are only now discovering it. However, most Caligulians view religious groups as nothing more than cults and consider them highly abnormal.
* In an editor's note for ''Webcomic/SchlockMercenary'' (which averts the trope) in his [[http://www.schlockmercenary.com/2000-11-17 first appearance]], comic author Howard Tayler stated that this trope is what's "foolishly optimistic," not religion.
* In ''Webcomic/QuantumVibe'', all the characters we see [[OhMyGods swear by famous scientists and blaspheme by bureaucracy]]; at first, religion seems not even to have survived as an eccentricity or a memory. It turns out there's a reason for that, and also that the [[spoiler:surviving]] Jews, Christians, and Muslims banded together to form a new order known as [[spoiler:The Children of Armageddon.]]
* {{Averted}} in ''Webcomic/QuentynQuinnSpaceRanger'', where the Christian church makes the occasional background appearance.
** And then {{Inverted}} in the "Probability Bomb" arc, where it is made clear with the author's [[{{Anvilicious}} characteristic subtlety]] that ''atheism'' is the silly superstition that's been all but universally outgrown.

[[folder:Web Original]]
* Subverted in ''Literature/BabeRuthManTankGladiator''. The priest writing the story mentions regards old[[note]]21st century[[/note]] religions as outdated superstitions, but believes his religion is absolute truth.
* In ''Roleplay/TheGamersAlliance'', the [[TheMagocracy Magicracy of Alent]] believes only in the power of man, having forsaken the gods who they see as cruel, enslaving beings.
--> '''Berandas''': Don't you understand? We are the gods' unwanted children. We are the castoffs, the forgotten. And instead of following some doomsday cult, believing ourselves lost and hopeless like the Grey Cult, or clinging to some decayed bloodline like the Crimson Coalition, we will stand and fight for humanity! The gods don't like our choice of allies, our rising technology? They can burn for all I care, they have never helped us.

[[folder:Western Animation]]
* [[DeconstructiveParody Parodied]] [[TakeThat rather savagely]] in the ''WesternAnimation/SouthPark'' episodes "Go, God, Go" and "Go, God, Go Part XII." Cartman awakens in a HollywoodAtheist future where atheism has replaced religion. Religious factionalism and conflict have been replaced with various equally trivial atheist factionalism and conflict. People shout things like "Hail science," "science dammit", and "Science H. Logic!" instead of their religious equivalents. Ultimately the episode is about how atheists are just as susceptible to stupidity as the followers of any religion.
* Shows by Creator/SethMacFarlane have used this trope as a TakeThat toward religion. In an episode of ''WesternAnimation/FamilyGuy'' a lack of Christianity allows the U.S. to progress technologically by a thousand years, though the arts had stagnated for a similar amount of time. Similarly, one episode of ''WesternAnimation/AmericanDad'' is set in 2045, with the present referred to as "when people still believed in Literature/TheBible."
* In ''WesternAnimation/JusticeLeague'', Hawkgirl comes from an advanced alien civilization which gave up religion eons ago (because their god was an EldritchAbomination who demanded their souls in sacrifice), but after a certain episode she comes to believe that there is… something good… out there.

[[folder:Real Life]]
* State atheism is an attempt to {{invoke|dTrope}} this trope, which seems to lead to a considerable amount of UtopiaJustifiesTheMeans. Since Karl Marx viewed religion as a tool of the bourgeoisie, communist countries have done this as a matter of course, though this tends to end up as replacing the worship of a god with the worship of the country's dictator or the worship of communist founders (including Marx himself). It was first attempted in [[UsefulNotes/TheFrenchRevolution revolutionary France]] as the Cult of Reason, busts of revolutionary Jean-Paul Marat briefly replacing the Catholic icons in the churches. Deist UsefulNotes/MaximilienRobespierre replaced this with state ''deism'' in the Cult of the Supreme Being, and having statues of the Goddess Liberty set up. This was hardly better, and the government actively persecuted Catholics, especially clergy, who opposed it.
* The Soviet Union tried multiple times to invoke this trope through anti-religious campaigns, and by 1982 only 20% of Russians actively practiced religion, with a third declaring themselves atheist or non-religious. A few decades after the fall of the Soviet Union, a 2012 survey found that only 13% of Russians identify as atheists or non-religious.
** One well-known example of Soviet attempts to suppress religion involved the First Man In Space (or at least the first one to survive the trip), Major Yuri Gagarin. He was officially quoted as saying, "The Earth was blue, but there was no God." The problem with this is that Gagarin was a devout Russian Orthodox Christian, so he [[{{Understatement}} probably didn't really say that]].
* Ironically, as people started to give up on the idea that religion would fade away over time, the religiosity of younger generations in the developed world fell, with an estimated 16% of the current global population nonreligious. In the United States irreligion has grown to be the second largest "religious" affiliation after Christianity, with a third of young people self-identifying as such, compared to only 15% of baby boomers and single digit percentages of those from prior generations.
** This situation differs by region and country. The above applies in Western countries, but in other cultures, specifically African and Asian countries, religiosity is on the rise. According to [[http://www.pewforum.org/2015/04/02/religious-projections-2010-2050/ Pew Research Center]], by the year 2050, atheism will actually decline in numbers and percentage. This is also helped by the fact that religious people tend to have more children than irreligious people. This would mean the trope is averted in RealLife.