It's hard to understand how some Christians can believe that Jesus is their Savior, but don't believe in the Bible as God wrote it. They create their own meaning for passages they deem too difficult to understand. They'll try to explain things with science or an unbiblical rationale because the Bible is just too far-fetched to be true. However, even Jesus used earthly things to explain spiritual things, and used other ways to communicate. This was necessary because many had a hardness of heart and were spiritually dead. However a life surrendered to Jesus will change all that, which is why "You Must Be Born Again!"