“He fell to the ground and heard a voice say to him, ‘Saul, Saul, why do you persecute me?’   ‘Who are you, Lord?’ Saul asked.   ‘I am Jesus, whom you are persecuting,’ he replied. ‘Now get up and go into the city, and you will be told what you must do.’” Acts 9:4-6 (NIV)   Saul was certain he was doing the right thing. With letters authorizing him to arrest followers of Jesus, he was traveling toward Damascus, determined to stop what he believed was a dangerous movement....