Bible thumper - Wiktionary, the free dictionary
From Wiktionary, the free dictionary
![](https://upload.wikimedia.org/wikipedia/commons/thumb/8/8e/Pastor_Bator%C3%A9%2C_Pra%C3%A7a_da_S%C3%A9%2C_S%C3%A3o_Paulo.jpg/220px-Pastor_Bator%C3%A9%2C_Pra%C3%A7a_da_S%C3%A9%2C_S%C3%A3o_Paulo.jpg)
Evoking the image of a vocal and zealous preacher, one who might literally thump a Bible for emphasis while preaching.
Bible thumper (plural Bible thumpers)
- (derogatory) A Christian fundamentalist or overzealous evangelical Christian.
1870, J. Ashworth, “Old Ab'.”, in Strange Tales from Humble Life[1], Manchester: Tubbs and Brook, page 253:
Zeal and knowledge have here a wide field ; the calm, thoughtful logician ; the cold, phlegmatic reasoner ; the cautious, pathetic pleader ; the shouting, stamping Bible thumper ; all have their mission, all have their followers and admirers...
1900 June 16, Joseph Paul, “Lord Roberts in Times of Peace”, in The Standard[2], volume 47, number 42, Chicago: Goodman & Dickerson, page 7:
The terms "Blue Light," "Holy Joe" and "Bible Thumper" began to lose some of their venom ; religion in the army was respected.