(32) It is, indeed, in accordance with the nature of the invisible God that He should be thus known through His works; and those who doubt the Lord's resurrection because they do not now behold Him with their eyes, might as well deny the very laws of nature. They have ground for disbelief when works are lacking; but when the works cry out and prove the fact so clearly, why do they deliberately deny the risen life so manifestly shown? Even if their mental faculties are defective, surely their eyes can give them irrefragable proof of the power and Godhead of Christ. A blind man cannot see the sun, but he knows that it is above the earth from the warmth which it affords; similarly, let those who are still in the blindness of unbelief recognize the Godhead of Christ and the resurrection which He has brought about through His manifested power in others. Obviously He would not be expelling evil spirits and despoiling idols, if He were dead, for the evil spirits would not obey one who was dead. If, on the other hand, the very naming of Him drives them forth, He clearly is not dead; and the more so that the spirits, who perceive things unseen by men, would know if He were so and would refuse to obey Him. But, as a matter of fact, what profane persons doubt, the evil spirits know--namely that He is God; and for that reason they flee from Him and fall at His feet, crying out even as they cried when He was in the body, "We know Thee Who Thou art, the Holy One of God," and, "Ah, what have I in common with Thee, Thou Son of God? I implore Thee, torment me not." [37] [[JHN.3:3]]
Both from the confession of the evil spirits and from the daily witness of His works, it is manifest, then, and let none presume to doubt it, that the Savior has raised His own body, and that He is very Son of God, having His being from God as from a Father, Whose Word and Wisdom and Whose Power He is. He it is Who in these latter days assumed a body for the salvation of us all, and taught the world concerning the Father. He it is Who has destroyed death and freely graced us all with incorruption through the promise of the resurrection, having raised His own body as its first-fruits, and displayed it by the sign of the cross as the monument to His victory over death and its corruption.
Edition opa.patristics.athanasius-of-alexandria.on-the-incarnation.en.