Gospel of Jesus Christ according to Saint Mark

At that time, when Jesus was teaching in the Temple, he said, “How can the scribes say that the Messiah is the son of David? David himself said, inspired by the Holy Spirit: The Lord said to my Lord, “Sit on my right until I put your enemies under your feet!” David himself names him Lord. Where did he come from when he was his son? And the large crowd listened to him with pleasure.