The Apostle Paul has a heart for the furtherance of the gospel. He preached the gospel in uncharted territories. He desires to see the gospel extended to all the Gentile world. Citing Isaiah’s prophecy in Isaiah 52:15, he speaks of the mission for the conversion of Gentiles and their eventual conversion to receive Israel’s Messiah God, Jesus Christ. He was the man sent for this mission to the Gentiles fulfilling this prediction of Isaiah.