Three Sermons on the Assumption

Saint John of Damascus(c. 676 - 4 December 749) was an Arab Christian monk and priest. Born and raised in Damascus, he died at his monastery, Mar Saba, near Jerusalem.A polymath whose fields of interest and contribution included law, theology, philosophy, and music, before being ordained, he served as a Chief Administrator to the Muslim caliph of Damascus, wrote works expounding the Christian faith, and composed hymns which are still in everyday use in Eastern Christian monasteries throughout the world.