First Reading — Isaiah 45:6c-8, 18, 21c-25
Tertullian
On 45:6
And inasmuch as this Son is undivided and inseparable from the Father, so is he to be reckoned as being in the Father, even when he is not named. The fact is, if he had named him expressly, he would have separated him, saying in so many words, "Beside me there is none else, except my Son." In short, he would have made his Son actually another, after excepting him from others.
On 45:7
Now (like many other persons nowadays, especially those who have a heretical proclivity), while morbidly brooding over the question of the origin of evil, Marcion's perception became blunted by the very irregularity of his researches. When he found the Creator declaring, "I am he that creates evil," Marcion had already concluded from other arguments that satisfy only twisted minds that God is the author of evil. So Marcion now applied to the Creator the figure of the corrupt tree bringing forth evil fruit, that is, moral evil, and then presumed that there ought to be another god, after the analogy of the good tree producing its good fruit. Accordingly, finding in Christ a different disposition—one of a simple and pure benevolence, differing from the Creator—Marcion readily argued that in his Christ had been revealed a new and strange divinity; and then with a little leaven he leavened the whole lump of the faith, flavoring it with the acidity of his own heresy.
Responsorial Psalm — Psalm 85:9ab, 10, 11-12, 13-14
Augustine of Hippo
On 84:9
"Nevertheless, His salvation is nigh them that fear Him" (ver. 9). There were some even then who feared Him in the Jewish people. Everywhere throughout the earth idols were worshipped: devils were feared, not God: in that nation God was feared. But why was He feared? In the Old Testament He was feared, lest He should give them up to captivity, lest He should take away their land from them, lest He should destroy their vines with hail, lest He should make their wives barren, lest He should take away their children from them. For these carnal promises of God captivated their minds, which as yet were of small growth, and for these things God was feared: but He was near unto them who even for these things feared Him. The Pagan prayed for land to the devil: the Jew prayed for land to God: it was the same thing which they prayed for, but not the same to whom they prayed. The latter, though seeking what the Pagan sought, yet was distinguished from the Pagan; for He sought it of Him who had made all things. And God, who was far from the Gentiles, was near unto them: yet He had regard even to those who were afar off, and to those who were near, as the Apostle said: "And He came and preached peace to you who were afar off, and to them that were near." Whom did He mean by those near? The Jews, because they worshipped one God. Whom by those who were afar off? The Gentiles, because they had left Him by whom they were made and worshipped things which themselves had made. For it is not in space that any one is far from God, but in affections. Thou lovest God, thou art near unto Him. Thou hatest God, thou art far off. Thou art standing in the same place, both while thou art near and far off. This it was, my brethren, which the Prophet had regard to: although he saw the mercy of God extending over all, yet he saw something especial and peculiar shown toward the Jews, and he saith, "Nevertheless, I will hearken what the Lord God shall say unto me: for He shall speak peace unto His people;" and His people shall be, not Judaea only, but it shall be gathered together out of all nations: "For He shall speak peace unto His Saints, and to those who turn their hearts unto Him," and to all who shall turn their hearts unto Him from the whole world. "Nevertheless, His salvation shall be nigh them that fear Him, that glory may dwell in our land:" that is, in that land in which the Prophet was born, greater glory shall dwell, because Christ began to be preached from thence. Thence were the Apostles, and thither first they were sent; from thence were the Prophets, there first was the Temple, there sacrifice was made to God, there were the Patriarchs, there He Himself came of the seed of Abraham, there Christ was manifested, there Christ appeared; for from thence was the Virgin Mary who bore Christ. There He walked with His feet, there He worked miracles. Thirdly, He ascribed so great honour to that nation, that when a certain Canaanitish woman interrupted Him, praying for the healing of her daughter, He said unto her, "I am not sent but unto the lost sheep of the house of Israel." Seeing this, the Prophet saith, "that glory may dwell in our land."
On 84:11
"Mercy and truth have met together" (ver. 10). "Truth in our land," in a Jewish person, "mercy" in the land of the Gentiles. For where was truth? Where the utterances of God were. Where was mercy? On those who had left their God, and turned themselves unto devils. Did He look down also upon them? Yea, as if He said, Call those who are fugitives afar off, who have departed far from Me: call them, let them find Me who seek them, since they themselves would not seek Me. Therefore, "Mercy and truth have met together: righteousness and peace have kissed each other." Do righteousness, and thou shalt have peace; that righteousness and peace may kiss each other. For if thou love not righteousness, thou shalt not have peace; for those two, righteousness and peace, love one another, and kiss one another: that he who hath done righteousness may find peace kissing righteousness. They two are friends: thou perhaps willest the one, and not the other: for there is no one who wills not peace: but all will not work righteousness. Ask all men, Willest thou peace? With one mouth the whole race of man answers thee, I wish, I desire, I will, I love it. Love also righteousness: for these two, righteousness and peace, are friends; they kiss one another: if thou love not the friend of peace, peace itself will not love thee, nor come unto thee. For what great thing is it to desire peace? Every bad man longeth for peace. For peace is a good thing. But do righteousness, for righteousness and peace kiss one another, they quarrel not together....
On 84:12
"Truth has sprung out of the earth, and righteousness has looked down from heaven" [Psalm 85:11]. "Truth has sprung out of the earth:" Christ is born of a woman. The Son of God has come forth of the flesh. What is truth? The Son of God. What is the earth? Flesh. Ask whence Christ was born, and you see that "Truth is sprung out of the earth." But the Truth which sprang out of the earth was before the earth, and by It the heaven and the earth were made: but in order that righteousness might look down from heaven, that is, in order that men might be justified by Divine grace, Truth was born of the Virgin Mary; that He might be able to offer a sacrifice to justify them, the sacrifice of suffering, the sacrifice of the Cross. And how could He offer a sacrifice for our sins, except He died? How could He die, except He received from us that wherein He might die; that is, unless He received from us mortal flesh, Christ could not have died: because the Word of God dies not, Godhead dies not, the Virtue and Wisdom of God does not die. How should He offer a sacrifice, a healing victim, if He died not? How should He die, unless He clothed Himself with flesh? How should He put on flesh, except truth sprang out of the earth?
On 84:12
"For the Lord shall give sweetness, and our land shall give her increase" [Psalm 85:12]....He will give unto you the sweetness of working righteousness, so that righteousness shall begin to delight you, whom before unrighteousness delighted: so that thou who at first delighted in drunkenness, shall rejoice in sobriety: and thou who at first rejoiced in theft, so as to take from another man what you had not, shall seek to give to him that has not that which you have: and thou who took delight in robbing, shall delight now in giving: thou whom shows delighted, shall delight in prayer; thou who delighted in trifling and lascivious songs, shall now delight in singing hymns to God; in running to church, thou who at first ran to the theatre. Whence is that sweetness born to you, except from this, that "God gives sweetness"? For, behold, you see what I mean: behold, I have spoken unto you the word of God, I have sown seed in your devout hearts, finding your souls furrowed, as it were, with the plough of confession: with devout attention you have received the seed; think now upon the word which you have heard, like those who break up the clouds, lest the fowls should carry away the seed, that what is sown may be able to spring up there: and unless God rain upon it, what profits it that it is sown? This is what is meant by "our land shall give her increase." May He with His visitations, in leisure, in business, in your house, in your bed, at meal-time, in conversation, in walks, visit your hearts, when we are not by. May the rain of God come and make to sprout what is sown there: and when we are not by, and are resting quietly, or otherwise employed, may God give increase to the seeds which we have sown, that remarking afterwards your improved characters, we too may rejoice for your fruit.
On 84:12
We were wolves. "We too were by nature children of wrath just like the rest." But the sheep died and turned us into sheep. "Behold the Lamb of God, behold him who takes away the sin," not of this person or that, but "of the world." So then, my brothers, let us claim no credit for anything we are, provided it is by faith in him we are whatever we are—let us claim no credit for ourselves, or we may lose what we have received. But for whatever we have received let us give him the glory, him the honor, and may he water the seeds he has sown. What would our land have if he had not sown anything? He too sends the rain. He does not abandon what he has sown. "The Lord will give his sweetness, and our land will yield its fruit."
On 84:14
"For righteousness shall go before him, and he shall direct his steps in the way" [Psalm 85:14]: that righteousness, namely, which consists in confession of sins: for this is truth itself. For you ought to be righteous towards yourself, and to punish yourself: for this is the beginning of man's righteousness, that you should punish yourself, who art evil, and God should make you good. Therefore since this is the beginning of man's righteousness, this becomes a way for God, that God may come unto you: there make for Him a way, in confession of sins. Therefore John too, when he was baptizing in the water of repentance, and would have men come to him repenting of their former deeds, spoke thus: "Prepare the way of the Lord, make His paths straight." You pleased yourself in your sins, O man: let that which you were displease you, that you may be able to become what you were not. Prepare the way of the Lord: let that righteousness go before, of confession of sins: He will come and visit you, for now He has where to place His steps, He has whereby He may come to you. Before you confessed your sins, you had shut up the way of God: there was no way by which He might come unto you. Confess your past life, and you open a way; and Christ shall come unto you, and "shall place His steps in the way," that He may guide you with His own footsteps.
Gospel — Luke 7:18b-23
Ambrose of Milan
On 7:18
But how could it come to pass, that Him of whom he said, Behold him who taketh away the sins of the world, he should still not believe to be the Son of God? For either it is presumption to attribute to Christ a divine action ignorantly, or it is unbelief to have doubted concerning the Son of God. But some suppose of John himself that he was indeed so great a prophet as to acknowledge Christ, but still as not a doubting, but pious, prophet disbelieved that He would die, whom he believed was about to come. Not therefore in his faith but in his piety, he doubted; as Peter also, when he said, Be it far from thee, Lord; this shall not be unto thee. (Mat 16:22.)
On 7:18
An ample testimony surely by which the Prophet might recognise the Lord. For of the, Lord Himself it was prophesied, that the Lord giveth food to the hungry, raiseth up them that are bowed down, looseth the prisoners, openeth the eyes of the blind, and that he who doeth these things shall reign for ever. (Ps. 146:7–10.) Such then are not the tokens of human, but divine power. But these are found seldom or not at all before the Gospel. Tobias alone received sight, and this was the cure of an Angel, not of a man. (Tob. 11.) Elias raised the dead, but he prayed and wept, our Lord commanded. (1 Kings 17) Elisha caused the cleansing of a leper: yet then the cause was not so much in the authority of the command as in the figure of the mystery. (2 Kings 5.)
On 7:18
But still these are but slight examples of the testimony to the Lord. The full assurance of faith is the cross of the Lord, His death and burial. Hence He adds, And blessed is he who shall not be offended in me. For the cross may cause offence, even to the elect. But there is no greater testimony than this of a divine person. For there is nothing which seems to be more surpassing the nature of man than that one should offer Himself for the whole world.
On 7:22
But we have before said, that mystically John was the type of the Law, which was the forerunner of Christ. John then sends his disciples to Christ, that they might obtain the filling up of their knowledge, for Christ is the fulfilling of the Law. And perhaps those disciples are the two nations, of whom the one of the Jews believed, the other of the Gentiles believed because they heard. They wished then to see, because blessed are the eyes that see. But when they shall have come to the Gospel, and found that the blind receive their sight, the lame walk, then shall they say, “We have seen with our eyes,” for we seem to ourselves to see Him whom we read of. Or perhaps through the instrumentality (operatrice) of a certain part of our Body a we all seem to have traced out the course of our Lord’s passion; for faith comes through the few to the many. The Law then announces that Christ will come, the writings of the Gospel prove that He has come.