This is the author's complete edition and is reprinted from his 1851 edition. These discourses are essentially the testimony rendered by a Christian to the Scriptures which he loves, in which he places a reverential confidence, and which he believes it his duty to obey. The four discourses on the divine authority of Scripture are 1. The Testimony of God, 2. The Testimony of Men, 3. The Testimony of History, and 4. The Testimony of Theology.