But the philosophers, it is said, discovered something truly grand, and far better than these. How? They who introduced fate, and who tell us that nothing is providential, and that there is no one to care for anything, but that all things consist of atoms? Or, others again who say that God is a body? Or who, tell me, are they? Are they those who would turn the souls of men into the souls of dogs, and would pervade mankind that one was once a dog, and a lion, and a fish? How long will you go on and never cease trifling, “being darkened in the understanding”? For they say and do all things as though they were indeed in the dark, both in those things which concern doctrine, and those which concern life and conduct; for the man who is in darkness sees none of the things which lie before him, but oftentimes when he sees a rope, he will take it for a live serpent; or again, if he is caught by a hedge, he will think that a man or an evil spirit has hold of him, and great is the alarm, and great the perturbation. Such as these are the things they fear. “There were they in great fear,” it says, “where no fear was”; but the things which they ought to fear, these they fear not. But just as children in their nurses' arms thrust their hands incautiously into the fire, and boldly into the candle also, and yet are scared at a man clothed in sackcloth; just so these Greeks, as if they were really always children, (as some one also among themselves has said, the Greeks are always children,) fear those things that are no sins, such as filthiness of the body, the pollution of a funeral, a bed, or the keeping of days, and the like: whereas those which are really sins, unnatural lust, adultery, fornication, of these they make no account at all. No, you may see a man washing himself from the pollution of a dead body, but from dead works, never; and, again, spending much zeal in the pursuit of riches, and yet supposing the whole is undone by the crowing of a single cock. “So darkened are they in their understanding.” Their soul is filled with all sorts of terrors. For instance: “Such a person,” one will say, “was the first who met me, as I was going out of the house”; of course ten thousand evils must certainly ensue. At another time, “the wretch of a servant in giving me my shoes, held out the left shoe first,”— terrible mishaps and mischiefs! “I myself in coming out set forth with the left foot foremost”; and this too is a token of misfortune. And these are the evils that occur about the house. Then, as I go out, my right eye shoots up from beneath. This is a sure sign of tears. Again the women, when the reeds strike against the standards, and ring, or when they themselves are scratched by the shuttle, turn this also into a sign. And again, when they strike the web with the shuttle, and do it with some vehemence, and then the reeds on the top from the intensity of the blow strike against the standards and ring, this again they make a sign, and ten thousand things besides, deserving of ridicule. And so if an ass should bray, or a cock should crow, or a man should sneeze, or whatever else may happen, like men bound with ten thousand chains, or, as I was saying, like men confined in the dark, they suspect everything, and are more slavish than all the slaves in the world.
But let it not be so with us. But scorning all these things, as men living in the light, and having our citizenship in Heaven, and having nothing in common with earth, let us regard but one thing as terrible, that is, sin, and offending against God. And if there be not this, let us scorn all the rest, and him that brought them in, the Devil. For these things let us give thanks to God. Let us be diligent, not only that we ourselves be never caught by this slavery, but if any of those who are dear to us have been caught, let us break his bonds asunder, let us release him from this most bitter and contemptible captivity, let us make him free and unshackled for his course toward Heaven, let us raise up his flagging wings, and teach him to be wise for life and doctrine's sake. Let us give thanks to God for all things. Let us beseech Him that He will not declare us unworthy of the gifts offered to us, and let us ourselves withal endeavor to contribute our own part, that we may teach not only by speaking, but by acting also. For thus shall we be able to attain His unnumbered blessings, of which God grant we may all be counted worthy, in Christ Jesus our Lord with whom, to the Father and the Holy Ghost together, be glory, might, and honor, now, henceforth, and for ever and ever. Amen.
Source: Homilies on Ephesians (New Advent)