The primary textbook of the Christian faith is the Bible. Of course, the Bible isn’t a textbook in the modern definition of the word. But it is a book, nevertheless. And its materials need to be studied fairly and attentively, making sure one is heedful of the wide variety of ways in which different parts of Scripture are written, and also how these relate and interact with each other. When doing this, the Bible’s sweeping claims of divine inspiration will be detected.