Philippians 3:4

But "those things which he had once accounted gain," and which he enumerates in the preceding verse-"trust in the flesh," the sign of "circumcision," his origin as "an Hebrew of the Hebrews," his descent from "the tribe of Benjamin," his dignity in the honours of the Pharisee -he now reckons to be only "loss" to himself; (in other words, ) it was not the God of the Jews, but their stupid obduracy, which he repudiates.

"And have no confidence," says he, "in the flesh; though I myself might have confidence even in the flesh." What does he call "confidence" here, and "in the flesh"? Boasting, boldness, a high tone. And he did well to add this; for if he had been of the Gentiles, and had condemned circumcision, and not only circumcision, but all those that adopted it out of place, it would have seemed that he was running it down, because he lacked the high ancestry of Judaism, as being a stranger to its solemn rites, and having no part therein. But as it is, he, who, though a sharer, yet blames them, will not therefore blame them as having no share in them, but as disowning them; not from ignorance, but most especially from acquaintance with them. Accordingly observe what he says in his Epistle to the Galatians also; having been brought into a necessity of saying great things about himself, how even in these circumstances does he manifest nought but humility. "For ye have heard, of my manner of life in time past," he says, "in the Jews' religion" (Gal. i. 13); and again here; "if any other man thinketh to have confidence in the flesh, I more." And he immediately added, "a Hebrew of Hebrews." But "if any other man," says he, showing the necessity, showing that it was on their account that he spoke. "If ye have confidence," he says, I also say so, since I am silent. And observe the absence of all ungraciousness in the reproofs; by forbearing to do it by name, he gave even them the opportunity of retracing their steps. "If any one thinketh to have confidence"; and it was well to say "thinketh," either inasmuch as they really had no such confidence, or as that confidence was no real confidence, for all was by necessity, and not of choice.

Then when he says, though I myself have reason for confidence in the flesh also, he gives his own example: first, he mentions the prestige he had under the Law; secondly, he shows how he scorned it (3:7). In regard to the first he does …

If I, he says, came from the Gentiles, then someone might say that I condemn circumcision because I supposedly do not have noble Jewish descent. But now I myself, he says, have the very same thing in which you boast—hope and boasting in fleshly circumcision. …

Though I might also have confidence in the flesh,....