John Piper responds to one of life's most important questions. In the media deluge of this communication age, with books, newspapers, blogs, journals, and magazines all insisting that their view of the world is most compelling, which should you trust? The 10-session Why We Believe the Bible DVD, featuring the high-impact teaching of John Poper, is designed to coordinate with the weekly assignments in the companion Study Guide to help your group or class explore why the Bible alone is worthy of our confidence as the book of books, pointing infallibly to the King of kings.