The Gnostics liked the idea of the good God sending Christ, so they thought that the ultimate deity sent one of his subordinate powers, called Christ, into the world to free people from the chains of matter. Christ, however, could have no real contact with matter, so at the baptism of Jesus of Nazareth, or thereabouts, the Christ descended into him; then at the arrest of Jesus, or thereabouts, the Christ withdrew. What was scourged and slain could not have been Christ.