The Bible has fascinated authors throughout history and many have adopted its themes pretty explicitly in their fiction. Rosemary's Baby has an inverted birth of Christ episode near the end when the devil's baby is born and three men come to visit. The inversion is pretty obvious in the film as well as the book.
A number of authors have used bible phrases as their book titles. It's interesting to me that every now and then when I'm reading the Bible I come across a phrase and think, "That would make a great title for a novel." The one I saw yesterday was in the book of Isaiah which I'm reading for Advent. The phrase was "abode of jackals." Now wouldn't that make a great title for a story about a dysfunctional family that are consuming one another through greed, jealousy, and hate. What a challenge to figure out how to redeem one or all of the characters. Sigrid Undset could have done it. She was a master of the human dilemma and the impact of sin and grace. Or how about a spy novel with a hero trying to prevent a terrorist attack by a cell of foreign agents working for an enemy country. And then again couldn't Agatha Christie turn that title into a fascinating murder mystery!
