Excerpt from The Life of St. Antony:

Nor was the Lord then forgetful of Antony's wrestling, but was at hand to help him. So looking up he saw the roof as it were opened, and a ray of light descending to him. The demons suddenly vanished, the pain of his body straightway ceased, and the building was again whole. But Antony feeling the help, and getting his breath again, and being freed from pain, besought the vision which had appeared to him, saying, 'Where wert thou ? Why didst thou not appear at the beginning to make my pains to cease?' And a voice came to him, 'Antony, I was here, but I waited to see thy fight; wherefore since thou hast endured, and hast not been worsted, I will ever be a succour to thee, and will make thy name known everywhere.' Having heard this, Antony arose and prayed, and received such strength that he perceived that he had more power in his body than formerly. And he was then about thirty-five years old.

And on the day following he went forth still more eagerly bent on the service of God and having fallen in with the old man he had met previously, he asked him to dwell with him in the desert. But when the other declined on account of his great age, and because as yet there was no such custom, Antony himself set off forthwith to the mountain. And yet again the enemy seeing his zeal and wishing to hinder it, east in his way what seemed to be a great silver dish. But Antony, seeing the guile of the Evil One, stood, and having looked on the dish, he put the devil in it to shame, saying, 'Whence comes a dish in the desert ? This road is not well-worn, nor is there here a trace of any wayfarer; it could not have fallen without being missed on account of its size; and he who had lost it having turned back, to seek it, would have found it, for it is a desert place. This is some wile of the devil. O thou Evil One, not with this shalt thou hinder my purpose; let it go with thee to destruction. ' And when Antony had said this it vanished like smoke from the face of fire.