"Besides Jesus, no one has kept me from despair, or taken me deeper into the mysteries of the gospel, than the apostle Paul." --John Piper No one has had a greater impact on the world for eternal good than the apostle Paul--except Jesus himself. For John Piper, this impact is very personal. He does not just admire and trust Paul. He loves him. Piper gives us thirty glimpses into why his heart and mind respond this...