John 1:15

The Evangelist is very full in making frequent mention of John, and often beating about his testimony. And this he does not without a reason, but very wisely; for all the Jews held the man in great admiration, and therefore desiring by his means to make the Jews ashamed, he continually reminds them of the testimony of the forerunner. The other Evangelists make mention of the older prophets, and at each successive thing that took place respecting Him refer the hearer to them. But John providing testimony more clear and fresh, and uttering a voice more glorious than the other, brings continually forward not those only who had departed and were dead, but one also who was alive and present, who pointed Him out and baptized Him, him he continually introduces, not desiring to gain credit for the master through the servant, but condescending to the infirmity of his hearers. For as unless He had taken the form of a servant, He would not have been easily received, so had He not by the voice of a servant prepared the ears of his fellow-servants, the many (at any rate) of the Jews would not have received the Word.

What does he proclaim? to what does he "bear witness," and "cry"? "This is He of whom I said, He that cometh after me is preferred before me; for He was before me." The testimony is dark, and contains besides much that is lowly. For he does not say, "This is the Son of God, the Only-begotten, the true Son"; but what? "He that cometh after me, is preferred before me; for He was before me." As the mother birds do not teach their young all at once how to fly, nor finish their teaching in a single day, but at first lead them forth so as to be just outside the nest, then after first allowing them to rest, set them again to flying, and on the next day continue a flight much farther, and so gently, by little and little, bring them to the proper height; just so the blessed John did not immediately bring the Jews to high things, but taught them for a while to fly up a little above the earth saying, that Christ was greater than he. And yet this, even this was for the time no small thing, to have been able to persuade the hearers that one who had not yet appeared nor worked any wonders was greater than a man, (John, I mean,) so marvelous, so famous, to whom all ran, and whom they thought to be an angel.

And observe how prudently he introduces his testimony; for he does not only point Him out when He has appeared, but even before He appears, proclaims Him. For the expression, "This is He of whom I spake," is the expression of one declaring this. As also Matthew says, that when all came to him, he said, "I indeed baptize you with water, but He that cometh after me is mightier than I, the latchet of whose shoes I am not worthy to unloose." Wherefore then even before His appearance did he this? In order that when He appeared, the testimony might readily be received, the minds of the hearers being already prepossessed by what was said concerning Him, and the mean external appearance not vitiating it. For if without having heard anything at all concerning Him they had seen the Lord, and as they beheld Him had at the same time received the testimony of John's words, so wonderful and great, the meanness of His appearance would have straightway been an objection to the grandeur of the expressions. For Christ took on Him an appearance so mean and ordinary, that even Samaritan women, and harlots, and publicans, had confidence boldly to approach and converse with Him. As therefore, I said, if they had at once heard these words and seen Himself, they might perhaps have mocked at the testimony of John; but now because even before Christ appeared, they had often heard and had been accustomed to what was said concerning Him, they were affected in the opposite way, not rejecting the instruction of the words by reason of the appearance of Him who was witnessed of, but from their belief of what had been already told them, esteeming Him even more glorious.

The phrase, "that cometh after," means, "that" preacheth "after me," not "that" was born "after me." And this Matthew glances at when he says, "after me cometh a man," not speaking of His birth from Mary, but of His coming to preach the Gospel, for had he been speaking of the birth, he would not have said, "cometh," but "is come"; since He was born when John spake this. What then means "is before me"? Is more glorious, more honorable. "Do not," he saith, "because I came preaching first from this, suppose that I am greater than He; I am much inferior, so much inferior that I am not worthy to be counted in the rank of a servant." This is the sense of "is before me," which Matthew showing in a different manner, saith, "The latchet of whose shoes I am not worthy to unloose." Again, that the phrase, "is before me," does not refer to His coming into Being, is plain from the sequel; for had he meant to say this, what follows, "for He was before me," would be superfluous. For who so dull and foolish as not to know that He who "was born before" him "was before" him? Or if the words refer to His subsistence before the ages, what is said is nothing else than that "He who cometh after me came into being before me." Besides, such a thing as this is unintelligible, and the cause is thrown in needlessly; for he ought to have said the contrary, if he had wished to declare this, "that He who cometh after me was before me, since also He was born before me." For one might with reason assign this, (the "being born before") as the cause of "being before," but not the "being before," as the cause of "being born." While what we assert is very reasonable.

Since you all at least know this, that they are always things uncertain not things evident, that require their causes to be assigned. Now if the argument related to the production of substance, it could not have been uncertain that he who "was born" first must needs "be" first; but because he is speaking concerning honor, he with reason explains what seems to be a difficulty. For many might well enquire, whence and on what pretext He who came after, became before, that is, appeared with great honor; in reply to this question therefore, he immediately assigns the reason; and the reason is, His Being first. He does not say, that "by some kind of advancement he cast me who has been first behind him, and so became before me," but that "he was before me," even though he arrives after me.