- Anvilicious: Very and deliberately so, and actually the reason it became popular: its Christian message is so anvilicious that the Puritans approved of it, deeming it almost as suitable for reading on Sundays as the Bible itself.
- Crowning Moment Of Awesome:
- Christians fight with Apollyon. It is the most iconic moment in the first part for a reason.
- The climax of the first part "So he passed over, and all the trumpets sounded for him on the other side."
- Greatheart from the second part does so many of these, he might as well be a walking moment of awesome himself.
- Designated Evil:
- One of the characters Christian comes across is Ignorance; a pleasant, friendly young man who tries to get into the Celestial City by doing good works and living his life according to Jesus' example, rather than simply through faith. He gets thrown into Hell for his arrogance.
- One of the "evil" characters is named Talkative. Talkative. After all the other Names to Run Away from Really Fast, his seems enormously anticlimactic.
- Misaimed Fandom: Of a more Insult Backfire type of way. Muckraker in the book is a character who is so obsessed with cleaning up mud on the ground that he fails to notice a golden crown above him. Journalists in the early 20th century who investigated big corporations were dubbed "muckrakers" as an insult, but it eventually turned into a positive term thanks to Theodore Roosevelt's speech "The Man With the Muck-Rake", which notes the irony of the nickname. There's also the magazine company "Vanity Fair". If they took the name from Pilgrim's Progress (or were aware of the book when they chose the name), they either don't know the book, forgot or disregarded that the Vanity Fair in the book is a Crapsaccharine World.
- The magazine might well have been alluding to Thackeray's novel rather than Pilgrim's Progress.
- Retroactive Recognition: In 2005, a DTV animated feature version of the story was made by Scott Cawthon. Yes, THAT Scott Cawthon.
- Liam Neeson's film debut was in the 1979 Ken Anderson film (where he played the Evangelist and Jesus Christ), and appeared in the 1979 sequel Christiana (which was Part Two) as Greatheart.
- "Seinfeld" Is Unfunny: The Pilgrim's Progress can be a difficult read for some readers today, including Christians, who aren't able or willing to look past the Values Dissonance, directness and general preachiness of the book. The language doesn't help either, although there are editions with more modern writing.
- Values Dissonance: There is some, especially to modern readers due to the increasing secularization of society.
- "Abandon your wife and children" isn't generally considered acceptable even as an allegory these days. Also, Ignorance's fate can come off as unnecessarily harsh and arbitrary. ("Look, sorry, you really need to go back and follow the proper path. You've done nothing wrong, so we'll hold a spot for you.")
- In the second part, all four of Christiana's sons get married within a span of a few pages despite having no romance arcs with any of their wives. To modern viewers, this would seem like an extreme case of Strangled by the Red String. In the 17th Century, getting married and having a family is seen as more important than experiencing romance, and people in those days usually get married before they fall in love with their spouses, rather than the other way around.
- Values Resonance: One reason the book is still respected though, even by some non-Christians, is because quite a few sections have aged very well.
- Talkative feels less like a Designated Evil when you realize he represents those who talk a lot about doing good things, but never actually does them. Something that has become prevalent in social media.
- Perhaps the best example is in the second part of Pilgrim's Progress; the story of Christian's wife and children has them take up arms and help people including the mentally-challenged. This affirms that God is available for all and women, children and the mentally challenged can be brave pilgrims as well. This was written in the 17th century, when society had values such as throwing the mentally challenged in a Bedlam House, and most women were expected to Stay in the Kitchen or make babies.
- What an Idiot!: While his final fate may come across as extreme, many agree that Ignorance trying to bluff his way into Heaven really was... Well, ignorant.
YMMV / The Pilgrim's Progress