John 1:15
“John bears witness of Him, and cries, saying, This is He of whom I spoke, saying, He that comes after me is preferred before me, for He was before me.”
1. Do we then run and labor in vain? Are we sowing upon the rocks? Does the seed fall upon the rocks? Does the seed fall without our knowing it by the wayside, and among thorns? I am greatly troubled and fear, lest our husbandry be unprofitable; not as though I shall be a loser as well as you, touching the reward of this labor. For it is not with those who teach as it is with husbandmen. Oftentimes the husbandman after his year's toil, his hard work and sweat, if the earth produce no suitable return for his pains, will be able to find comfort for his labors from none else, but returns ashamed and downcast from his barn to his dwelling, his wife and children, unable to require of any man a reward for his lengthened toil. But in our case there is nothing like this. For even though the soil which we cultivate bring forth no fruit, if we have shown all industry, the Lord of it and of us will not suffer us to depart with disappointed hopes, but will give us a recompense; for, says St. Paul, “Every man shall receive his own reward according to his own labor”, not according to the event of things. And that it is so, hearken: “And You,” he says, “Son of man, testify unto this people, if they will hear, and if they will understand.” And Ezekiel says, “If the watchman give warning what it behooves to flee from, and what to choose, he has delivered his own soul, although there be none that will take heed.” Yet although we have this strong consolation, and are confident of the recompense that shall be made us, still when we see that the work in you does not go forward, our state is not better than the state of those husbandmen who lament and mourn, who hide their faces and are ashamed. This is the sympathy of a teacher, this is the natural care of a father. For Moses too, when it was in his power to have been delivered from the ingratitude of the Jews, and to have laid the more glorious foundation of another and far greater people, (“Let Me alone,” said God, “that I may consume them, and make of you a nation mightier than this”) because he was a holy man, the servant of God, and a friend very true and generous, he did not endure even to hearken to this word, but chose rather to perish with those who had been once allotted to him, than without them to be saved and be in greater honor. Such ought he to be who has the charge of souls. For it is a strange thing that any one who has weak children, will not be called the father of any others than those who are sprung from him, but that he who has had disciples placed in his hands should be continually changing one flock for another, that we should be catching at the charge now of these, then of those, then again of others, having no real affection for any one. May we never have cause to suspect this of you. We trust that you abound more in faith in our Lord Jesus Christ, and in love to one another and towards all men. And this we say as desiring that your zeal may be increased, and the excellence of your conversation farther advanced. For it is thus that you will be able to bring your understandings down to the very depth of the words set before us, if no film of wickedness darken the eyes of your intellect, and disturb its clearsightedness and acuteness.
What then is it which is set before us today? “John bore witness of Him, and cried, saying, This was He of whom I spoke, He that comes after me is preferred before me, for He was before me.” The Evangelist is very full in making frequent mention of John, and often bearing about his testimony. And this he does not without a reason, but very wisely; for all the Jews held the man in great admiration, (even Josephus imputes the war to his death; and shows, that, on his account, what once was the mother city, is now no city at all, and continues the words of his encomium to great length,) 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. Thus when the Child is born, they say, “Now all this was done, that it might be fulfilled which was spoken by Esias the prophet, saying, Behold, a virgin shall be with Child, and shall bring forth a Son”; and when He is plotted against and sought for everywhere so diligently, that even tender infancy is slaughtered by Herod, they bring in Jeremy, saying, “In Ramah was there a voice heard, lamentation, and weeping, and great mourning, Rachel weeping for her children”; and again, when He comes up out of Egypt, they mention Hosea, saying, “Out of Egypt have I called My Son”; and this they do everywhere. 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.
2. But besides this, there was another great and wonderful provision. For because to speak any great words concerning himself, makes a man's witness to be suspected, and is often an obstacle to many hearers, another comes to testify of Him. And besides this the many are in a manner wont to run more readily to a voice which is more familiar and natural to them, as recognizing it more than other voices; and therefore the voice from heaven was uttered once or twice, but that of John oftentimes and continually. For those of the people who had surmounted the infirmity of their nature, and had been released from all the things of sense, could hear the Voice from heaven, and had no great need of that of man, but in all things obeyed that other, and were led by it; but they who yet moved below, and were wrapt in many veils, needed that meaner (voice). In the same way John, because he had snipped himself in every way of the things of sense, needed no other instructors, but was taught from heaven. “He that sent me,” says he, “to baptize with water, the Same said unto me, Upon whom you shall see the Spirit” of God “descending, the same is He.” But the Jews who still were children, and could not as yet reach to that height, had a man for their teacher, a man who did not speak to them words of his own, but brought them a message from above.
Source: Homilies on the Gospel of John (New Advent)