Desiring God has posted audio and video of John Piper teaching the doctrines of grace at the Bethlehem Institute. “In this seminar he goes through all five points—Total depravity, Unconditional election, Limited atonement, Irresistible grace, and Perseverance of the saints. He identifies them from the Scriptures, considering the arguments against them, and explaining why this package called “Calvinism”—though controversial—is wonderfully good news,” announces Tyler Kenney.