Saint Paul is one of the most important figures in Christian history. As Saul of Tarsus he vigorously persecuted Christianity, even collaborating in the death of Saint Stephen, the first Christian martyr. Paul's encounter with the resurrected Jesus on the road to Damascus changed his life, the Church, and the world. More than anyone else in the early Church, Paul saw the universal nature of the Christian message. He became the "Apostle to the Gentiles"...