Aphrahat the Persian Sage

In his own words on Exodus

• Exodus 3:6

  For the name of Divinity is given for the highest honor in the world, and with whomsoever God is well pleased, he applies it to him. But however, the names of God are many and are venerable, as he delivered his names to Moses, saying to him, "I am the God of your fathers, the God of Abraham and the God of Isaac and the God of Jacob. This is my name forever, and this is my memorial unto generations." And he called his name "Ahiyah ashar Ahiyah," "El Shaddai" and "Adonai Sabaoth." By these names God is called. The great and honorable name of Godhead he withheld not from his righteous ones; even as, though he is the great king, without grudging he applied the great and honorable name of kingship to men who are his creatures.

  DEMONSTRATIONS 17.5

• Exodus 3:6

  And when the holy One called Moses from the bush he said thus to him: "I am the God of Abraham, of Isaac and of Jacob." When Death heard this utterance, he trembled and feared and was terrified and perturbed and knew that he had not become king forever over the children of Adam. From the hour that he heard God saying to Moses, "I am the God of Abraham, of Isaac and of Jacob," Death [struck] his hands together, for he learned that God is king of the dead and of the living and that it is appointed to the children of Adam to come forth from his darkness and arise with their bodies. And observe that our Redeemer Jesus also, when he repeated this utterance to the Sadducees, when they were disputing with him about the resurrection of the dead, thus said, "God is not [God] of the dead, for all are alive unto him."

  DEMONSTRATIONS 22.2