So, does any faith-based movie...

Seriously!!!! Haha

This is hardly a full on faith based movie with the exception of the end credits. The trailer is very christbating though in that it makes it seem the purpose driven life is the reason she was released but the book is almost a footnote in the ordeal. Almost everything that is fictional in the film revolves around that book, from the way she obtained it to him asking her to read it. She did read it but she offered to read from it and he simply allowed her to. Giving him meth probably contributed more to her escape than the book.