Well for me the Bible was always either something foreign and impenetrable or a symbol of a weird and oppressive belief. But now I find it quite interesting, and I don't think it should be mocked for its claim to authority while being full of contradictions, violence, sexism and general lack of sense. Knowing it is essential to understanding a lot of (Western) history and literature, and some of it is actually really interesting to think about in the context of when it was written and in comparison to Greek, Roman, Egyptian and Mesopotamian records. It will appear on every academic literature reading list, although not always on popular lists of top-100 books to read before you die.
I also personally find it interesting how different religious groups choose to interpret it (and mockery is sometimes called for there).