Augustine of Hippo
Patristic
A.D. 354–430
“For if an angel is able to use air, mist, cloud, fire, and any other natural substance or physical species; and a person [is able] to use, face, tongue, hand, pen, letters, or any other means for the purpose of communicating the secret things of his own mind: in a word, if, though he is human, he sends human messengers, and he says to one, "Go," and he goes; and to another, "Come," and he comes; and to his servant, "Do this," and he does it"; with how much greater and more effectual power does God—to whom, as Lord, all things are subject—use both angel and man in order to declare whatever pleases him?”