->''Wasn’t I a good king?\\
Maybe too much of a good thing, huh?\\
Didn’t I spoil you?\\
Me or the money, what you loyal to?\\
Huh, I gave you my loyalty\\
Made you royalty and royalties\\
Took care of these niggas' lawyer fees\\
And this is how niggas rewardin' me, damn''
-->-- '''JayZ''' and '''KanyeWest''', "Why I Love You"

->''“So what now? Do we shake hands,\\
And go our separate ways?\\
Or do I open my mind,\\
And follow you into the haze?”''
-->--'''MinorThreat''', “Betray”

->''Scandalous, money greed and lust\\
In this trife life, there ain't nobody you can trust\\
Plus, there's no justice, it's just us\\
In fact, watchin' yo back it be a must\\
And each and everyday around the way gats bust\\
And jealous so-called friends'll try to set you up\\
It's called betrayal''
-->--'''Music/GangStarr''' - "Betrayal"

->'''St. Peter:''' ''(stammering)'' I...I would never betray you! I would go to prison first.\\
'''Jesus:''' Believe me, Peter, before the cock crows twice in the morning, you will deny me knowing ''three'' times.
-->-- ''King of Kings'' (1961)

->''"Himmler... Of all people, Himmler! The truest of the true... This is the worst betrayal of all! Göring, yeah; he was always corrupt, of course. Speer, yeah: an idealistic, unpredictable artist. All the others, ''YA YA YA YA YA!'' But not Himmler. Has he gone crazy?"''
-->-- '''UsefulNotes/AdolfHitler''', ''Film/{{Downfall}}''

->''"Et tu, Gabby Gums?"''
-->--'''Rarity''' to '''Sweetie Belle''', ''WesternAnimation/MyLittlePonyFriendshipIsMagic'', [[Recap/MyLittlePonyFriendshipIsMagicS2E23PonyvilleConfidential "Ponyville Confidential"]]

->''"He worked under me for a year and a half. I saw him almost every day. Read his reports. Had him to dinner. I even took him to a baseball game in the holosuite once. And I never saw it. It's my job to be a good judge of character, and what did I do? Not only did I not see it, I put him up for a ''promotion!''"''
-->--'''Cpt. Benjamin Sisko''', ''Series/StarTrekDeepSpaceNine'' ("For the Uniform")

->''"Gets ya to fuckin' love him and then stabz ya inna back. Love him so much ya don't believe he did it. Blood all over ya. Big fuckin' knife in ya back. An' ya don't believe he did it. Maybe hez sick. Maybe it wasn't him. Just looked like him. Maybe he made a mistake."''
-->-- '''Sally''', ''{{Preacher}}''

->''"I can't believe it! That double crosser, cockney liar!"''
-->--'''Bentley''', following '''Neyla's''' FaceHeelTurn - ''VideoGame/Sly2BandOfThieves''

->''And you... a Stormcloak? [[PlayerPunch I had thought better of you.]]''
-->--'''Jarl Balgruuf the Greater''', if you join the Stormcloak side and take Whiterun, ''VideoGame/TheElderScrollsVSkyrim''

->''"[[TropeNamer Et tu, Brute?]] [[DespairEventHorizon Then fall, Caesar!]]"'' [Dies.]

->''“Your enemies can kill you, but only your friends can hurt you.”''

->''“A good friend will always stab you [[NothingPersonal in the front.]]”''

->''"In all the ills that befall us, we are more concerned by the intention than the result. A tile that falls off a roof may injure us more seriously, but it will not wound us so deeply as a stone thrown deliberately by a malevolent hand. The blow may miss, but the intention always strikes home."''
-->-- '''Jean-Jacques Rousseau''', ''Reveries of the Solitary Walker''

->''“To me, the thing that is worse than death is betrayal. You see, I could conceive death, but I could not conceive betrayal.”''
--> '''UsefulNotes/MalcolmX'''