Ambrose of Milan : The foundation of justice therefore is faith, for the hearts of the just dwell on faith. And the just man that accuses himself builds justice on faith, for his justice becomes plain when he confesses the truth. So the Lord says through Isaiah: "Behold, I lay a stone for a foundation in Zion." This means Christ as the foundation of the church. For Christ is the object of faith to all; but the church is as it were the outward form of justice; it is the common right of all. — On the Duties of the Clergy 1.29 Augustine of Hippo : Therefore, with the exception of this cornerstone, I do not see how people are to be built into a house of God, to contain God dwelling in them, without being born again, which cannot happen before they are born. — LETTER 187:31 Augustine of Hippo : To the one group, the infant at birth is shown as the chief cornerstone announced by the prophet; to the other group he is manifested at the very outset of his career. He has already begun to weld together in himself the two walls originally set in different directions, bringing shepherds from Judea and magi from the East. — SERMON 199:1 Augustine of Hippo : A stone anointed; why a stone? "Behold, I lay in Zion a stone, elect, precious; and he that believes on him shall not be confounded." Why anointed? Because Christ comes from "anointing" (chrisma). — TRACTATES ON THE GOSPEL OF John 7:23 Augustine of Hippo : Here is what one believes with the heart unto justice and makes confession of with the mouth unto salvation. But you're afraid to confess it, in case people taunt you with it; and not ones who have not come to believe, because they too believe it inwardly. But in case those who are ashamed to confess it should taunt you with it, listen to what comes next. For Scripture says, "Nobody who believes in him shall be put to shame." Reflect on all this; stick to it all. This is prey, food not for the belly but for the intelligence. — SERMON 279:9 Cyril of Jerusalem : Was his tomb made with hands? Does it rise above the ground, like the tombs of kings? Was the sepulcher made of stones joined together? And what is laid upon it? Tell us exactly, O prophets, about his tomb also, where it lies, and where we shall look for it. But they answer, "Look upon the solid rock which you have hewn," look and see.… I, who am "the chief corner stone, chosen, precious," lie for a while within a stone, I, who am "a stone of stumbling" to the Jews but of salvation to them that believe. — Catechetical Lecture 13:35 Epistle of Barnabas : And again the prophet says, "Since as a mighty stone He is laid for crushing, behold I cast down for the foundations of Zion a stone, precious, elect, a corner-stone, honourable." Next, what says He? "And he who shall trust in it shall live for ever." Is our hope, then, upon a stone? Far from it. But [the language is used] inasmuch as He laid his flesh [as a foundation] with power; for He says, "And He placed me as a firm rock." — The Epistle of Barnabas, Chapter VI Eusebius of Caesarea : Who can the cornerstone be other than the one who is the living and precious stone supporting two structures with his teaching making them one? He established the building of Moses, which was to remain until his day, and then he joined on to one side our building of the gospel. This is why he is called the cornerstone. — PROOF OF THE GOSPEL 1:7 Gregory of Nyssa : Jacob also, hastening to seek a bride, met Rachel unexpectedly at the well. And a great stone lay upon the well, which a multitude of shepherds were wont to roll away when they came together, and then gave water to themselves and to their flocks. But Jacob alone rolls away the stone, and waters the flocks of his spouse. The thing is, I think, a dark saying, a shadow of what should come. For what is the stone that is laid but Christ Himself? for of Him Isaiah says, "And I will lay in the foundations of Sion a costly stone, precious, elect:" and Daniel likewise, "A stone was cut out without hands," that is, Christ was born without a man. For as it is a new and marvellous thing that a stone should be cut out of the rock without a hewer or stone-cutting tools, so it is a thing beyond all wonder that an offspring should appear from an unwedded Virgin. — ON THE BAPTISM OF CHRIST Jerome : And immediately we encounter the gate of the corners, where the corner stone is, which the builders rejected and has become the head of the corner. This corner stone connects both walls and brings two peoples into one, about which God speaks through Isaiah: Behold, I will place in Zion a corner stone, chosen and precious in its foundation; and whoever believes in him will not be put to shame. Here the cornerstone and other cornerstones wanted to be built, so that the apostle Paul might freely say: Built upon the foundation of the apostles and prophets, Jesus Christ himself being the chief cornerstone. — Commentary on Zechariah Jerome : Jesus said to them: Have you never read in the Scriptures: The stone which the builders rejected, the same has become the head of the corner? This is the Lord's doing, and it is marvelous in our eyes. Various parables and different teachings are woven into this story. For those whom he previously called workers, vine-dressers, and farmers, he now calls builders, that is, masons. Hence the Apostle says: You are God's field, you are God's building. So just as bricklayers and vine-growers take possession of a vineyard, they also took possession of a stone, which they either place in the foundations, next to the architect Paul, or in the corner, to join together two walls, that is, both peoples, who were rejected by them, became the cornerstone. And this was done by the Lord, not by human strength, but by the power of God. Peter also confidently speaks of this stone of support: This stone, which was rejected by you builders, has become the cornerstone. And Isaiah said: Behold, I will send a chosen, precious, corner stone into the foundations of Zion: and he that believeth in him, shall not be confounded. Therefore I say to you, that the kingdom of God will be taken away from you, and it will be given to a nation producing its fruits. I have said many times that the kingdom of God is to be understood as the holy Scriptures, which the Lord took away from the Jews and gave to us, so that we may produce their fruits. This is the vineyard that is entrusted to the farmers and winegrowers, and those who do not work in it, having only the name of the Scriptures, will lose the fruits of the vineyard. And whoever falls on this stone will be broken; but on whomever it falls, it will grind him to powder. It is one thing to offend Christ through evil works, another to deny Him. Whoever is a sinner, yet believes in Him, falls indeed on the stone and is broken, but is not utterly crushed; for he is preserved through repentance for salvation. But on whomever the stone falls, that is, on whom the stone itself will crash down, and who completely denies Christ, it will grind him to powder, so that not even a shard remains, in which a little water could be poured. — Commentary on Matthew Jerome : (Verse 16). Thus says the Lord God: Behold, I will send in the foundations of Zion a tested, corner, precious stone, founded on a foundation: he who believes shall not hurry. LXX: Therefore, thus says the Lord: Behold, I will lay in Zion a precious stone, a chosen, cornerstone, and whoever believes in it will not be put to shame. I had said, he says, to you: Listen to the word of the Lord, men who mock, or troubled rulers of my people, and do not have a covenant with death, nor an agreement with the underworld, who, despising my commandments, have put your hope in lies, and boasting, or rather despairing, say: with lies we will be protected. Therefore, the merciful and compassionate Lord, patient and greatly merciful (Ps. 145), says that he will send an elected, tested, precious, and corner stone into the foundations of Zion for those who do not want it. About which the Apostle also speaks: Like a wise architect, I have laid the foundation (I Cor. III, 10); and again: For no one can lay any other foundation than the one that's been laid, which is Christ Jesus (Ibid., 11). This stone is truly and again called a stone, just as in Leviticus, a man is called man twice and a corner stone, because it has united the people of the Circumcision and the Gentiles, about which it is also said in the psalm: The stone which the builders rejected, has become the head of the corner (Ps. CXVII, 22). But these are the builders and masons, who are now called deceivers and leaders of the people who are in Jerusalem. Concerning this stone, we read in Daniel that it was cut from a mountain without hands, and it filled the whole earth (Dan. II): because the divine dispensation of the divine seed assumed a human body, and the fullness of Divinity dwelt in it bodily. Upon this stone, which is also called rock, Christ built the Church, and according to the Hebrew, he established the foundation on a firm rock, on which anyone who believes will not be put to shame, or, according to the Hebrew, will not hasten, lest the coming of Christ appear slow to him. For if it delays according to Habakkuk, let no one despair: for it will surely come, and it will fulfill its promises (Hab. II). — Commentary on Isaiah Julius Firmicus Maternus : Your stone is one that ruin follows and the disastrous collapse of tumbling towers; but our stone, laid by the hand of God, builds up, strengthens, lifts, fortifies and adorns the grace of the restored work with the splendor of everlasting immortality.For Isaiah says of this at the behest of the Holy Spirit: "Thus says the Lord: Behold, I lay a stone for the foundations of Zion, a precious stone, elect, a chief cornerstone, honored, and he that shall believe in it shall not be confounded." — ERROR OF THE PAGAN RELIGIONS 20 Origen of Alexandria : If at any time in reading the Scripture you stumble at something which is a fair stone of stumbling, and rock of offence, blame yourself; for you must not despair of finding in this stone of stumbling and rock of offence thoughts to justify the saying, "He that believeth shall not be ashamed." First believe, and thou shalt find beneath what is deemed a stumbling-stone much gain in godliness. For if we really received a commandment to speak no idle word, because we shall give account of it in the day of judgment; and if we must with all our might endeavour to make every word proceeding out of our mouths a working word both in ourselves who speak and in those who hear, must we not conclude that every word spoken through the Prophets was fit for work? and it is no wonder if every word spoken by the Prophets had a work adapted to it. Nay, I suppose that every letter, no matter how strange, which is written in the oracles of God, does its work. And there is not one jot or tittle written in the Scripture, which, when men know how to extract the virtue does not work its own work. — FRAGMENTS FROM THE PHILOCALIA 10:1 Peter Chrysologus : Therefore, brothers, we should be careful neither to give scandal to others nor to take it ourselves when another gives it. It is scandal that troubles the senses, perturbs the mind, confuses our judgment otherwise sharp. It is a scandal that changed an angel into the devil, an apostle into a traitor; that brought sin into the world and allured humankind to death.… Scandal tempts the saints, fatigues the cautious, throws down the incautious, disturbs all things, confuses all people.… He uttered a warning to keep anyone else from coming to this, by saying, "It is impossible that scandals should not come; but woe to him through whom they come! It would be better for him if a millstone were hung about his neck and he were thrown into the sea, rather than that he should cause one of these little ones to sin."Why a millstone and not an ordinary stone? Because, while a millstone is grinding the grain, and pouring out the flour and separating the bran from the meal, it is simultaneously furnishing bread to those who are dutifully toiling. Rightly, therefore, is a millstone tied to the neck of the person who chooses to be a minister of scandal rather than of peace; the very same thing that should have drawn him to life may drag him down to death. For [such a person] has changed those senses given to aid him toward life into a stumbling block bringing death. Then they persuaded him to see something else, and hear, feel and relish something else than was in Christ and in his saving knowledge. In this way he has encompassed the cornerstone, the stone symbolizing help, the stone cut out without hands, that is, Christ, and he has turned it into a stumbling for the weak. — SERMON 27 Philoxenus of Mabbug : And it is seemly for us first of all to uproot wickedness, and then to lay in ourselves the foundation of the edifice of virtues, in order that the rock may receive our foundation, as it is written, and that on a sure stone may be our building, even as it is said. And in this respect we should be like unto the physicians of our nature who, until they have removed and cleansed the matter from the sore, do not lay upon it the plaster which buildeth up and maketh to grow the living flesh; and so must it be with us also when we have uprooted the matter of the lust of the belly, and have made accusations against its filthy and loathsome forms. — 13 Ascetic Discourses, Discourse 11 -- On Abstinence Quodvultdeus : Isaiah wrote, "Behold, I lay a cornerstone in Zion as its foundation, elect and precious; he who believes in it will not be ashamed." The cornerstone is Christ, who, when Nathaniel came to him, explained what Jacob had seen in his dream: "You will see the heavens opened and the angels of God ascending and descending upon the Son of man." For the Christ who descended "is the same one who ascends above all the heavens that he might fill everything." But he lays a narrow path that leads to life. — THE BOOK OF PROMISES AND PREDICTIONS OF GOD 1:33-34