John 1:35-37
“Again the next day after John stood, and two of his disciples; and looking upon Jesus as He walked, he says, Behold the Lamb of God. And the two disciples heard him speak, and they followed Jesus.”
1. The nature of man is somehow a thing slothful, and easily declining to perdition, not by reason of the constitution of the nature itself, but by reason of that sloth which is of deliberate choice. Wherefore it needs much reminding. And for this cause Paul, writing to the Philippians, said, “To write the same things to you, to me indeed is not grievous, but for you it is safe.”
The earth when it has once received the seed, straightway gives forth its fruits, and needs not a second sowing; but with our souls it is not so, and one must be content, after having sown many times, and manifested much carefulness, to be able once to receive fruit. For in the first place, what is said settles in the mind with difficulty, because the ground is very hard, and entangled with thorns innumerable, and there are many which lay plots, and carry away the seed; afterwards, when it has been fixed and has taken root, it still needs the same attention, that it may come to maturity, and having done so may remain uninjured, and take no harm from any. For in the case of seeds, when the ear is fully formed and has gained its proper strength, it easily despises rust, and drought, and every other thing; but it is not so with doctrines; in their case after all the work has been fully done, one storm and flood often comes on, and either by the attack of unpleasant circumstances, or by the plots of men skilled to deceive, or by various other temptations brought against them, brings them to ruin.
I have not said this without cause, but that when you hear John repeating the same words, you may not condemn him for vain talking; nor deem him impertinent or wearisome. He desired to have been heard by once speaking, but because not many gave heed to what was spoken from the first, by reason of deep sleep, he again rouses them by this second call. Now observe; he had said, “He that comes after me, is preferred before me”: and that “I am not worthy to unloose the latchet of His shoe”; and that “He baptizes with the Holy Ghost, and with fire”; and that he “saw the Spirit descending like a dove, and it abode upon Him,” and he “bare record that this is the Son of God.” No one gave heed, nor asked, nor said, “Why do you say these things? In whose behalf? For what reason?” Again he had said, “Behold the Lamb of God, which takes away the sin of the world”; yet not even so did he touch their insensibility. Therefore, after this he is compelled to repeat the same words again, as if softening by tillage some hard and stubborn soil, and by his word as by a plow, disturbing the mind which had hardened into clods, so as to put in the seed deep. For this reason he does not make his discourse a long one either; because he desired one thing only, to bring them over and join them to Christ. He knew that as soon as they had received this saying, and had been persuaded, they would not afterwards need one to bear witness unto Him. As also it came to pass. For, if the Samaritans could say to the woman after hearing Him, “Now we believe, not because of your saying, for we know that this is indeed the Christ, the Saviour of the world,” the disciples would be much more quickly subdued, as was the case. For when they had come and heard Him but one evening, they returned no more to John, but were so nailed to Him, that they took upon them the ministry of John, and themselves proclaimed Him. For, says the Evangelist, “He finds his own brother Simon, and says unto him, We have found the Messias, which is, being interpreted, the Christ.” And observe, I pray you, this, how, when he said, “He that comes after me is preferred before me”; and that, “I am not worthy to unloose the lachet of His shoe”; he caught no one, but when he spoke of the Dispensation, and lowered his discourse to a humbler tone, then the disciples followed Him.
And we may remark this, not only in the instance of the disciples, but that the many are not so much attracted when some great and sublime thing is said concerning God, as when some act of graciousness and lovingkindness, something pertaining to the salvation of the hearers, is spoken of. They heard that “He takes away the sin of the world,” and straightway they ran to Him. For, said they, “if it is possible to wash away the charges that lie against us, why do we delay? Here is One who will deliver us without labor of ours. Is it not extreme folly to put off accepting the Gift?” Let those hear who are Catechumens, and are putting off their salvation to their latest breath.
“Again,” says the Evangelist, “John stood, and says, Behold, the Lamb of God.” Christ utters no word, His messenger says all. So it is with a bridegroom. He says not for a while anything to the bride, but is there in silence, while some show him to the bride, and others give her into his hands; she merely appears, and he departs not having taken her himself, but when he has received her from another who gives her to him. And when he has received her thus given, he so disposes her, that she no more remembers those who betrothed her. So it was with Christ. He came to join to Himself the Church; He said nothing, but merely came. It was His friend, John, who put into His the bride's right hand, when by his discourses he gave into His hand the souls of men. He having received them, afterwards so disposed them, that they departed no more to John who had committed them to Him.
2. And here we may remark, not this only, but something besides. As at a marriage the maiden goes not to the bridegroom, but he hastens to her, though he be a king's son, and though he be about to espouse some poor and abject person, or even a servant, so it was here. Man's nature did not go up, but contemptible and poor as it was, He came to it, and when the marriage had taken place, He suffered it no longer to tarry here, but having taken it to Himself, transported it to the house of His Father.
“Why then does not John take his disciples apart, and converse with them on these matters, and so deliver them over to Christ, instead of saying publicly to them in common with all the people, 'Behold the Lamb of God?'?” That it may not seem to be a matter of arrangement; for had they gone away from him to Christ after having been privately admonished by him, and as though to do him a favor, they would perhaps soon have started away again; but now, having taken upon them the following Him, from teaching which had been general, they afterwards remained His firm disciples, as not having followed Him in order to gratify the teacher, but as looking purely to their own advantage.
Source: Homilies on the Gospel of John (New Advent)