Esau addressed a question to his brother. "Tell me," he said, "what was the army I met?" for on his march against Jacob he had had a most peculiar experience with a great host of forty thousand warriors. It consisted of various kinds of troops, armor-clad soldiers walking on foot, mounted on horses, and seated in chariots, and they all threw themselves upon Esau when they met. He demanded to know whence they came, and the strange soldiers hardly interrupted their savage onslaught to reply that they belonged to Jacob.
Only when Esau told them that Jacob was his brother did they leave off, saying, "Woe to us if our master hears that we did thee harm." This was the army and the encounter Esau inquired about as soon as he met his brother. But the army was a host of angels, who had the appearance of warriors to Esau and his men. Also the messengers sent by Jacob to Esau had been angels, for no mere human being could be induced to go forth and face the recreant.