1 Corinthians 10:7

Accordingly, of old He instructed by Moses, and then by the prophets. Moses, too, was a prophet. For the law is the training of refractory children. “Having feasted to the full,” accordingly, it is said, “they rose up to play;” senseless repletion with victuals being called χόρτασμα (fodder), not βρῶμα (food). And when, having senselessly filled themselves, they senselessly played; on that account the law was given them, and terror ensued for the prevention of transgressions and for the promotion of right actions, securing attention, and so winning to obedience to the true Instructor, being one and the same Word, and reducing to conformity with the urgent demands of the law. …

Now, when Marcion wholly prohibits all carnal intercourse to the faithful (for we will say nothing about his catechumens), and when he prescribes repudiation of all engagements before marriage, whose teaching does he follow, that of Moses or of Christ? Even Christ, however, when He here commands “the wife not to depart from her husband, or if she depart, to remain unmarried or be reconciled to her husband,” both permitted divorce, which indeed He never absolutely prohibited, and confirmed (the sanctity) of marriage, by first forbidding its dissolution; and, if separation had taken place, by wishing the nuptial bond to be resumed by reconciliation. …

26. Touching which matter, there will be some place open for consideration, if first the divine authorities which forbid a lie be diligently discussed: for if these give no place, we vainly seek a loophole; for we are bound to keep in every way the command of God, and the will of God in all that through keeping His command we may suffer, it is our duty with an even mind to follow: but if by some relaxation any outlet be allowed, in such a case we are not to decline a lie. The reason why the Divine Scriptures contain not only God’s commands, but the life and character of the just, is this: that, if haply it be hidden in what way we are to take that which is enjoined, by the actions of the just it may be understood. …

But for all this, some are of so senseless a disposition, as even after these words to say, “Nay, far be it from me to weep at any time, but may God grant me to laugh and to play all my days.” And what can be more childish than this mind? For it is not God that grants to play, but the devil. At least hear, what was the portion of them that played. “The people,” it is said, “sat down to eat and drink, and rose up to play.” Such were they at Sodom, such were they at the time of the deluge. For touching them of Sodom likewise it is said, that “in pride, and in plenty, and in fullness of bread, they waxed wanton.” And they who were in Noah’s time, seeing the ark a preparing for so many years, lived on in senseless mirth, forseeing nought of what was coming. For this cause also the flood came and swept them all away, and wrought in that instant the common shipwreck of the world.

Ver. 7 . “Neither be ye idolaters, as were some of them; as it is written, ‘the people sat down to eat and to drink, and rose up to play.’” Do you hear how he even calls them “idolaters?” here indeed making the declaration, but afterwards bringing the proof. And he assigned the cause too wherefore they ran to those tables; and this was gluttony. Wherefore having said, “to the intent that we should not lust after evil things,” and having added, nor “be idolaters,” he names the cause of such transgression; and this was gluttony. …

12. These then ought to take heed to themselves who have that which they may lose, rather than they who have it not. These ought to act with greater care, these ought to guard against the allurements of vice, or incentives to error, which arise chiefly from food and drink. For “the people sat down to eat and drink, and rose up to play.”