Origen

“ And so on such grounds as these we defend the conduct of the Christians, when they struggle even to death to avoid calling God by the name of Zeus, or to give Him a name from any other language. For they either use the common name—God—indefinitely, or with some such addition as that of the “Maker of all things,” “the Creator of heaven and earth”—He who sent down to the human race those good men, to whose names that of God being added, certain mighty works are wrought among men. ”

“ And perhaps there is a danger as great as that which degrades the name of “God,” or of “the Good,” to improper objects, in changing the name of God according to a secret system, and applying those which belong to inferior beings to greater, and vice versa. ”

“ And when one is able to philosophize about the mystery of names, he will find much to say respecting the titles of the angels of God, of whom one is called Michael, and another Gabriel, and another Raphael, appropriately to the duties which they discharge in the world, according to the will of the God of all things. ”