about biblical theology in a narrower sense. In this sense, biblical theology is about reading the Bible, not as if it’s sixty-six separate books, but a single book with a single plot—God’s glory displayed through Jesus Christ. Biblical theology is therefore about discovering the unity of the Bible in the midst of its diversity. It’s about understanding what we might call the Bible’s metanarrative. In this sense, biblical theology as a discipline has been around for a couple of centuries in one form