"It ain't those parts of the Bible that I can't understand that bother me, it is the parts that I do understand"
About this Quote
That’s the subtext: the real threat to moral seriousness isn’t doubt, it’s selective obedience. Twain is mocking a culture that treats scripture as both literal and conveniently metaphorical, depending on what’s needed to preserve respectability. The humor has teeth because it dramatizes an uncomfortable trade: when “God’s word” is said to be perfect, any ugly instruction becomes not just ancient history but a live ethical demand. Twain’s discomfort is a refusal to outsource conscience to authority.
Context matters. Twain wrote in an America thick with public Christianity and moral certainty, yet also marked by racial terror, imperial ambition, and respectable hypocrisy. His later work grew darker about organized religion’s ability to bless violence and anesthetize empathy. This quote distills that mature skepticism into one sentence: not a grand atheist manifesto, but a pressure test. If your holy book is understandable, are you willing to take responsibility for what it actually tells you to do?
Quote Details
| Topic | Bible |
|---|---|
| Source | Later attribution: The Wit and Wisdom of Mark Twain (Alex Ayres, 2010) modern compilation
Evidence: ... It ain't those parts of the Bible that I can't understand that bother me , it is the parts that I do understand . " It is full of interest . It has noble poetry in it ; and some clever fables ; and some blood - drenched history ; and ... Other candidates (2) Mark Twain (Mark Twain) compilation40.1% ne in the thousand it is in the thousand that command is lodged they must determine what is right and what is wrong t... My Mark Twain (from Literary Friends and Acquaintance) (Howells, William Dean, 1920) primary39.1% nd acquaintance this ebook is for the use of anyone anywhere in the united states and most other parts of the world a... |
| Cite |
Citation Formats
APA Style (7th ed.)
Twain, Mark. (2026, February 7). It ain't those parts of the Bible that I can't understand that bother me, it is the parts that I do understand. FixQuotes. https://fixquotes.com/quotes/it-aint-those-parts-of-the-bible-that-i-cant-26397/
Chicago Style
Twain, Mark. "It ain't those parts of the Bible that I can't understand that bother me, it is the parts that I do understand." FixQuotes. February 7, 2026. https://fixquotes.com/quotes/it-aint-those-parts-of-the-bible-that-i-cant-26397/.
MLA Style (9th ed.)
"It ain't those parts of the Bible that I can't understand that bother me, it is the parts that I do understand." FixQuotes, 7 Feb. 2026, https://fixquotes.com/quotes/it-aint-those-parts-of-the-bible-that-i-cant-26397/. Accessed 10 Feb. 2026.





