 Teach our children to teach our neighbors if we can't find our way through the books ourselves and not have to rely on the tabs or the table of content section. Oh, Hosea is on page so-and-so. No, we need to know those books in the Bible. Then we come over to the New Testament. As we said in George Barna's research, only about half of people know those gospel books, and those are the first four of the New Testament, Matthew, Mark, Luke, and John.