And it came to pass, when I, even I Daniel, had seen the vision, and sought for the meaning, then, behold, there stood before me one having the appearance of a man.
All Commentaries on Daniel 8:15 Go To Daniel 8
Jerome
AD 420
Angels, after all, are not actually men by nature, but they resemble men in appearance. For example, three persons appeared as men to Abraham at the oak of Mamre (Gen. 18), and yet they certainly were not men, for one of them was worshipped as the Lord. And so the Savior also stated in the Gospel: "Abraham beheld My day; he beheld it and rejoiced" (John 8:56).