Factual error: The type of book that Eli is protecting would actually be just a fragment. The complete Bible, in braille, occupies as many as 18 volumes.
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The Book of Eli (2010)
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Directed by: Albert Hughes, Allen Hughes
Starring: Gary Oldman, Denzel Washington, Mila Kunis, Ray Stevenson
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Eli: In all these years I've been carrying it and reading it every day, I got so caught up in keeping it safe that I forgot to live by what I learned from it.
Trivia: When Eli and Solara are in his room for the night there is a movie poster on the wall behind them for a similar post apocalyptic movie. "A Boy and His Dog". In Eli the survivors protect themselves from the sun's rays and in "A Boy and His Dog" they flee underground to hide from the sun.
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Answer: Most likely, Redridge is giving Solara a chance to escape Carnegie's regime. At this point, he knows he's dying, but perhaps still wants the best for her. Remember, he had a crush on her the whole movie (blocking her while she was getting Eli's canteen filled, bargaining with Carnegie for her before chasing after them, even asking Eli nicely to give up the book after the gunfight in the house). I think it may also have been used as a self-redemption moment for one of the bad guys.
Jason Sieberg