John Chrysostom
Patristic
A.D. 347–407
“"That which I speak, I speak not after the Lord, but as in foolishness, in this confidence of glorifying." Seest thou how glorying is not "after the Lord?" For He saith, "When ye shall have done all, say, We are unprofitable servants." Howbeit, by itself indeed it is not "after the Lord," but by the intention it becomes so. And therefore he said, "That which I speak," not accusing the motive, but the words. Since his aim is so admirable as to dignify the words also. For as a manslayer, though his action be of those most strictly forbidden, has often been approved from the intention; and as circumcision, although it is not 'after the Lord,' has become so from the intention, so also glorying. And wherefore then does he not use so great strictness of expression? Because he is hastening on to another point, and he freely gratifies even to superfluity those who are desirous to find a handle against him, so that he may say only the things that are profitable; for when said they were enough to extinguish all that suspicion. "But as in foolishness." Before he says, "Would that ye could bear with me in a little foolishness," but now "as in foolishness;" for the farther he proceeds, the more he clears his language. Then that thou mayest not think that he plays the fool on all points, he added, "in this confidence of glorying." In this particular he means.”