Tags: Christian Bishop.
Gregory of Antioch was the Greek Patriarch of Antioch from 571 to 593. Gregory of Antioch began as a monk in the monastery of the Byzantines in Jerusalem or so we learn from Evagrius Scholasticus. He was transferred by the emperor Justin II (565-578 ) to Sinai. He was abbot there when the monastery was attacked by Arabs. John Moschus mentions he was also abbot of Pharan in Palestine.