Our Lord thought fit to send Christians into the world without a detailed code of moral theology. He had told them to love God and their neighbour, and left them under the guidance of his Holy Spirit to apply these principles to the very complicated details of the Jewish and pagan world around them. It was obvious they could not admit sorcerers and astrologers and the like, unless they renounced their manner of living. It was universally accepted at the beginning that the Roman stage was no life for a Christian. But what about Roman civil and military service? They did not have to decide at once since the members of this service were not thought likely to become Christians immediately. They were merely officers whom Christians were pledged to respect as holding their authority from God. It was to be for long almost unknown for Christians to have any part in an insurrection. Before any decision had been made about these professions soldiers were asking for baptism. At the beginning the only worry of the Church appears to have been as to whether or how long Christians could avoid taking part in the pagan religious rites or other questionable duties associated with the army and civil service. If Christians could avoid compromising themselves in such matters, it seemed that it would be good enough merely to demand of them a pledge to follow the warnings of St John the Baptist: ‘Do not use men roughly, do not lay false information against them; be .content with your pay’. (Lk. 3, 14.) Jesus Christ had praised the centurion without asking him to change his life.