This is the sixth and the last lesson book of the series of six lesson books for the summer school of the truth. This book explains what the Bible is, who wrote it, how it was written, the subject, the central thought, and the key sections. It also shows us that the Bible is proven to be the Word of God. The major portion of this lesson book reveals the Bible’s content, including the main topics and the content of each book. Finally, this book shows us what our proper attitude toward the Bible should be and how we may enjoy the Bible for our Christian life. We pray and hope that you will be helped to know the Bible and to know how to enjoy it.