76. But it must be remembered that a man cannot see angels with his bodily eyes, but only with the eyes of the spirit within him,1 because his spirit is in the spiritual world, and all things of the body are in the natural world. Like sees like from being like. Moreover, as the bodily organ of sight, which is the eye, is too gross, as everyone knows, to see even the smaller things of nature except through magnifying glasses, still less can it see what is above the sphere of nature, as all things in the spiritual world are. Nevertheless these things can be seen by man when he has been withdrawn from the sight of the body, and the sight of his spirit has been opened; and this can be effected instantly whenever it is the pleasure of the Lord that man should see these things; and in that case man does not know but what he is seeing them with his bodily eyes. Thus were angels seen by Abraham, Lot, Manoah, and the prophets; and thus, too, the Lord was seen by the disciples after the resurrection; and in the same way angels have been seen by me. Because the prophets saw in this way they were called "seers," and were said "to have their eyes opened" (1 Sam. 9:8; Num. 24:3); and enabling them to see thus was called "opening their eyes," as with Elisha's servant, of whom we read: