1 Corinthians 11:2

Having finished therefore all the discourses concerning all these things, he next proceeds also to another accusation. And what was this? Their women used both to pray and prophesy unveiled and with their head bare, (for then women also used to prophesy;) but the men went so far as to wear long hair as having spent their time in philosophy, and covered their heads when praying and prophesying, each of which was a Grecian custom. Since then he had already admonished them concerning these things when present, and some perhaps listened to him and others disobeyed; therefore in his letter also again, he foments the place, like a physician, by his mode of addressing them, and so corrects the offence. For that he had heretofore admonished them in person is evident from what he begins with. Why else, having said nothing of this matter any where in the Epistle before, but passing on from other accusations, doth he straightway say, "Now I praise you that ye remember me in all things, and hold fast the traditions, even as I delivered them to you?" Thou seest that some obeyed, whom he praises; and others disobeyed, whom he corrects by what comes afterwards, saying, "Now if any man seem to be contentious, we have no such custom." For if after some had done well but others disobeyed, he had included all in his accusation, he would both have made the one sort bolder, and have caused the others to become more remiss; whereas now by praising and approving the one, and rebuking the other, he both refreshes the one more effectually, and causes the other to shrink before him. For the accusation even by itself was such as might well wound them; but now that it takes place in contrast with others who have done well and are praised, it comes with a sharper sting. However, for the present he begins not with accusation, but with encomiums and great encomiums, saying, "Now I praise you that ye remember me in all things." For such is the character of Paul; though it be but for small matters he weaves a web of high praise; nor is it for flattery that he doth so: far from it; how could he so act to whom neither money was desirable, nor glory, nor any other such thing? but for their salvation he orders all his proceedings. And this is why he amplifies the encomium, saying, "Now I praise you that ye remember me in all things." "That ye remember me in all things, and hold fast the traditions, even as I delivered them to you." It appears then that he used at that time to deliver many things also not in writing, which he shows too in many other places. But at that time he only delivered them, whereas now he adds an explanation of their reason: thus both rendering the one sort, the obedient, more steadfast, and pulling down the others' pride, who oppose themselves.