authority of god on Power

In AD 312, the Roman emperor Constantine became a Christian. On the night before he led his army into the massive Battle of the Milvian Bridge, he had a vision of the Christian God. They won that batt...

When you go into one of the great homes of the late Roman empire and you see a mosaic of Christ enthroned at the far end, you’re looking at the place where the emperor would sit. And the emperor would...