1 Corinthians 10:20

“For I would not that ye should have fellowship with demons,” says the apostle; since the food of those who are saved and those who perish is separate. We must therefore abstain from these viands not for fear (because there is no power in them); but on account of our conscience, which is holy, and out of detestation of the demons to which they are dedicated, are we to loathe them; and further, on account of the instability of those who regard many things in a way that makes them prone to fall, “whose conscience, being weak, is defiled: for meat commendeth us not to God.” “For it is not that which entereth in that defileth a man, but that which goeth out of his mouth.” The natural use of food is then indifferent. …

XXI . But do ye abstain from things offered to idols; for they offer them in honour of demons, that is, to the dishonour of the one God, that ye may not become partners with demons.

19. To these morbid and pernicious affections of the mind divine Scripture applies a remedy, by repeating, with the impressiveness of wholesome admonition, a familiar fact, in the words, “Eyes have they, but they see not; they have ears, but they hear not,” etc. For these words, by reason of their being so plain, and commending themselves to all people as true, are the more effective in striking salutary shame into those who, when they present divine worship before such images with religious fear, and look upon their likeness to living beings while they are venerating and worshipping them, and utter petitions, offer sacrifices, and perform vows before them as if present, are so completely overcome, that they do not presume to think of them as devoid of perception. …

2. As for the accursed superstition of wearing amulets (among which the earrings worn by men at the top of the ear on one side are to be reckoned), it is practised with the view not of pleasing men, but of doing homage to devils. But who can expect to find in Scripture express prohibition of every form of wicked superstition, seeing that the apostle says generally, “I would not that ye should have fellowship with devils,” and again, “What concord hath Christ with Belial?” unless, perchance, the fact that he named Belial, while he forbade in general terms fellowship with devils, leaves it open for Christians to sacrifice to Neptune, because we nowhere read an express prohibition of the worship of Neptune! Meanwhile, let those unhappy people be admonished that, if they persist in disobedience to salutary precepts, they must at least forbear from defending their impieties, and thereby invol …

For if he had only said, without mentioning the cause, that his forefathers had discovered the art of making gods, it would have been our duty, if we paid any regard to what is right and pious, to consider and to see that they could never have attained to this art if they had not erred from the truth, if they had believed those things which are worthy of God, if they had attended to divine worship and service. However, if we alone should say that the causes of this art were to be found in the great error and incredulity of men, and aversion of the mind erring from and unfaithful to divine religion, the impudence of those who resist the truth were in some way to be borne with; but when he who admires in man, above all other things, this power which it has been granted him to practise, and sorrows because a time is coming when all those figments of gods invented by men shall even be comman …

36. All arts of this sort, therefore, are either nullities, or are part of a guilty superstition, springing out of a baleful fellowship between men and devils, and are to be utterly repudiated and avoided by the Christian as the covenants of a false and treacherous friendship. “Not as if the idol were anything,” says the apostle; “but because the things which they sacrifice they sacrifice to devils and not to God; and I would not that ye should have fellowship with devils.” Now what the apostle has said about idols and the sacrifices offered in their honor, that we ought to feel in regard to all fancied signs which lead either to the worship of idols, or to worshipping creation or its parts instead of God, or which are connected with attention to medicinal charms and other observances for these are not appointed by God as the public means of promoting love towards God and our neighbor, b …

34. Again, in another place: "What say I then? that the idol is anything? or that which is offered in sacrifice to idols is anything? But the things which the Gentiles sacrifice they sacrifice to devils, and not to God: and I would not that ye should have fellowship with devils. Ye cannot drink the cup of the Lord, and the cup of devils: ye cannot be partakers of the Lord’s table and of the table of devils. Do we provoke the Lord to jealousy? are we stronger than He? All things are lawful for me, but all things are not expedient: all things are lawful for me, but all things edify not. Let no man seek his own, but every man what is another’s. Whatso ever is sold in the shambles, that eat, asking no question for conscience sake. …

5. Augustin replied: O hateful mixture of ignorance and cunning! Why do you put arguments in the mouth of your opponent, which no one that knows you would use? We do not call you Pagans, or a schism of Pagans; but we say that you resemble them in worshipping many gods. But you are far worse than Pagans, for they worship things which exist, though they should not be worshipped: for idols have an existence, though for salvation they are nought. So, to worship a tree with prayers, instead of improving it by cultivation, is not to worship nothing, but to worship in a wrong way. When the apostle says that "the things which the Gentiles sacrifice, they sacrifice to demons, and not to God," he means that these demons exist to whom the sacrifices are made, and with whom he wishes us not to be partakers. …

17. The only objection that a Pagan would make on the subject of sacrifice would refer to our reason for finding fault with Pagan sacrifices, when in the Old Testament God is described as requiring men to offer sacrifice to Him. If I were to reply at length on this subject, I might prove to him that sacrifice is due only to the one true God, and that this sacrifice was offered by the one true Priest, the Mediator of God and man; and that it was proper that this sacrifice should be pre-figured by animal sacrifices, in order to foreshadow the flesh and blood of the one sacrifice for the remission of sins contracted by flesh and blood, which shall not inherit the kingdom of God: for the natural body will be endowed with heavenly attributes, as the fire in the sacrifice typified the swallowing up of death in victory. …

13. Again, if you ask why, of all the kinds of food prohibited in the former typical dispensation, we abstain only from food offered to idols and from what dies of itself, you shall hear, if for once you will prefer the truth to idle calumnies. The reason why it is not expedient for a Christian to eat food offered to idols is given by the apostle: "I would not," he says, "that ye should have fellowship with demons." Not that he finds fault with sacrifice itself, as offered by the fathers to typify the blood of the sacrifice with which Christ has redeemed us. For he first says, "The things which the Gentiles offer, they offer to demons, and not to God;" and then adds these words: "I would not that ye should have fellowship with demons." If the uncleanness were in the nature of sacrificial flesh, it would necessarily pollute even when eaten in ignorance. …

10. It is no god, you will say; because it is the tutelary genius of Carthage. As though if it were Mars or Mercury, it would be a god. But consider in what light it is esteemed by them; not what it is in itself. For I know also as well as thou, that it is but a stone. If this “genius” be any ornament, let the citizens of Carthage live well; and they themselves will be this “genius” of Carthage. But if the “genius” be a devil, ye have heard in that same Scripture, “The things which the Gentiles sacrifice, they sacrifice to devils, and not to God; and I would not that ye should have fellowship with devils.” We know well that it is no God; would that they knew it too! but because of those weak ones who do not know it, their conscience ought not to be wounded. It is this that the Apostle warns us of. …

5. …For the spot where he wished to build the house, is itself woody, where it was said yesterday, “we found it in the wood.” For he was seeking that very house, when he said, “in the wood.” And why is that spot woody? Men used to worship images: it is not wonderful that they fed hogs. For that son who left his father, and spent his all on harlots, living as a prodigal, used to feed hogs, that is, to worship devils; and by this very superstition of the heathen, all the earth became a wood. But he who buildeth a house, rooteth up the wood; and for this reason it was said, “While the house was being built, after the captivity.” For men were held captive under the devil, and served devils; but they were redeemed from captivity. They could sell, but they could not redeem themselves. The Redeemer came, and gave a price; He poured forth His Blood, and bought the whole world. …