First Reading — Colossians 3:1-11
Irenaeus
On 3:5
For it is not one thing which dies and another which is quickened, as neither is it one thing which is lost and another which is found, but the Lord came seeking for that same sheep which had been lost. What was it, then, which was dead? Undoubtedly it was the substance of the flesh; the same, too, which had lost the breath of life, and had become breathless and dead. This same, therefore, was what the Lord came to quicken, that as in Adam we do all die, as being of an animal nature, in Christ we may all live, as being spiritual, not laying aside God's handiwork, but the lusts of the flesh, and receiving the Holy Spirit; as the apostle says in the Epistle to the Colossians: "Mortify, therefore, your members which are upon the earth." And what these are he himself explains: "Fornication, uncleanness, inordinate affection, evil concupiscence; and covetousness, which is idolatry." The laying aside of these is what the apostle preaches; and he declares that those who do such things, as being merely flesh and blood, cannot inherit the kingdom of heaven. For their soul, tending towards what is worse, and descending to earthly lusts, has become a partaker in the same designation which belongs to these [lusts, viz., "earthly"], which, when the apostle commands us to lay aside, he says in the same Epistle, "Cast ye off the old man with his deeds." But when he said this, he does not remove away the ancient formation [of man]; for in that case it would be incumbent on us to rid ourselves of its company by committing suicide.
On 3:9
For it is not one thing which dies and another which is quickened, as neither is it one thing Which is lost and another which is found, but the Lord came seeking for that same sheep which had been lost. What was it, then, which was dead? Undoubtedly it was the substance of the flesh; the same, too, which had lost the breath of life, and had become breathless and dead. This same, therefore, was what the Lord came to quicken, that as in Adam we do all die, as being of an animal nature, in Christ we may all live, as being spiritual, not laying aside God's handiwork, but the lusts of the flesh, and receiving the Holy Spirit; as the apostle says in the Epistle to the Colossians: "Mortify, therefore, your members which are upon the earth." And what these are he himself explains: "Fornication, uncleanness, inordinate affection, evil concupiscence; and covetousness, which is idolatry." The laying aside of these is what the apostle preaches; and he declares that those who do such things, as being merely flesh and blood, cannot inherit the kingdom of heaven. For their soul, tending towards what is worse, and descending to earthly lusts, has become a partaker in the same designation which belongs to these [lusts, viz., "earthly"], which, when the apostle commands us to lay aside, he says in the same Epistle, "Cast ye off the old man with his deeds." But when he said this, he does not remove away the ancient formation [of man]; for in that case it would be incumbent on us to rid ourselves of its company by committing suicide.
But the apostle himself also, being one who had been formed in a womb, and had issued thence, wrote to us, and confessed in his Epistle to the Philippians that "to live in the flesh was the fruit of [his] work;" thus expressing himself. Now the final result of the work of the Spirit is the salvation of the flesh. For what other visible fruit is there of the invisible Spirit, than the rendering of the flesh mature and capable of incorruption? If then [he says], "To live in the flesh, this is the result of labour to me," he did not surely contemn the substance of flesh in that passage where he said, "Put ye off the old man with his works;" but he points out that we should lay aside our former conversation, that which waxes old and becomes corrupt; and for this reason he goes on to say, "And put ye on the new man, that which is renewed in knowledge, after the image of Him who created him." In this, therefore, that he says, "which is renewed in knowledge," he demonstrates that he, the selfsame man who was in ignorance in times past, that is, in ignorance of God, is renewed by that knowledge which has respect to Him. For the knowledge of God renews man. And when he says, "after the image of the Creator," he sets forth the recapitulation of the same man, who was at the beginning made after the likeness of God.
On 3:10
But the apostle himself also, being one who had been formed in a womb, and had issued thence, wrote to us, and confessed in his Epistle to the Philippians that "to live in the flesh was the fruit of [his] work;" thus expressing himself. Now the final result of the work of the Spirit is the salvation of the flesh. For what other visible fruit is there of the invisible Spirit, than the rendering of the flesh mature and capable of incorruption? If then [he says], "To live in the flesh, this is the result of labour to me," he did not surely contemn the substance of flesh in that passage where he said, "Put ye off the old man with his works;" but he points out that we should lay aside our former conversation, that which waxes old and becomes corrupt; and for this reason he goes on to say, "And put ye on the new man, that which is renewed in knowledge, after the image of Him who created him." In this, therefore, that he says, "which is renewed in knowledge," he demonstrates that he, the selfsame man who was in ignorance in times past, that is, in ignorance of God, is renewed by that knowledge which has respect to Him. For the knowledge of God renews man. And when he says, "after the image of the Creator," he sets forth the recapitulation of the same man, who was at the beginning made after the likeness of God.
On 3:11
They moreover affirm that the Saviour is shown to be derived from all the Aeons, and to be in Himself everything by the following passage: "Every male that openeth the womb." For He, being everything, opened the womb of the enthymesis of the suffering Aeon, when it had been expelled from the Pleroma. This they also style the second Ogdoad, of which we shall speak presently. And they state that it was clearly on this account that Paul said, "And He Himself is all things;" and again, "All things are to Him, and of Him are all things;" and further, "In Him dwelleth all the fulness of the Godhead;" and yet again, "All things are gathered together by God in Christ." Thus do they interpret these and any like passages to be found in Scripture.
Responsorial Psalm — Psalm 145:2-3, 10-11, 12-13ab
Gregory of Nyssa
On 144:3
Now if any one should ask for some interpretation, description and explanation of the divine essence, we are not going to deny that we are unlearned in this kind of wisdom, acknowledging only so much as this, that it is not possible that which is by nature infinite should be comprehended in any conception expressed by words. The fact that the divine greatness has no limit is proclaimed by prophecy, which declares expressly that of his splendor, his glory and his holiness, "there is no end." If his surroundings have no limit, much more is he himself in his essence, whatever it may be, comprehended by no limitation in any way. If then interpretation by way of words and names implies by its meaning some sort of comprehension of the subject, and if, on the other hand, that which is unlimited cannot be comprehended, no one could reasonably blame us for ignorance, if we are not bold in respect of what none should venture on. For by what name can I describe the incomprehensible? By what speech can I declare the unspeakable? Accordingly, since the Deity is too excellent and lofty to be expressed in words, we have learned to honor in silence what transcends speech and thought. If he who "thinks more highly than he ought to think" tramples on this cautious speech of ours making a jest of our ignorance of things incomprehensible, and recognizes a difference of unlikeness in that which is without figure, or limit, or size or quantity (I mean in the Father, the Son and the Holy Spirit) and brings forward to reproach our ignorance that phrase that is continually alleged by the disciples of deceit, " 'You worship you know not what,' if you know not the essence of that which you worship," we shall follow the advice of the prophet. We shall not fear the reproach of fools or be led by their reviling to talk boldly of things unspeakable. That unpracticed speaker Paul we make our teacher in the mysteries that transcend knowledge. He is so far from thinking that the divine nature is within the reach of human perception that he calls even the judgments of God "unsearchable" and his ways "past finding out." He affirms that the things promised to them that love him, for their good deeds done in this life, are above comprehension so that it is not possible to behold them with the eye, or to receive them by hearing or to contain them in the heart.
On 144:3
Instead of speaking of him [God the Father] as "ungenerated," it is permissible to call him the "First Cause" or "Father of the Only-Begotten," or to speak of him as "existing without cause," and many such expressions that lead to the same thought. In that case Eunomius confirms our doctrines by the very arguments in which he brings charges that we do not know any name indicative of the divine nature. We are taught the fact of its existence, while we assert that a name of such breath as to include the unspeakable and infinite nature either does not exist at all or at any rate is unknown to us. Let him then abandon his usual fictive language, and show us the names that signify the real meanings and then proceed further to divide the subject by the divergence of their names. But as long as the statement of the Scripture is correct that Abraham and Moses were not capable of the knowledge of the name, and that "no one has seen God at any time," and that "no one has seen him, nor can see," and that the light around him is unapproachable and "there is no end of his greatness," so long can we say and believe these things. This is similar to an argument that promises any comprehension and expression of the infinite nature by means of the meaning of names to one who thinks that he can enclose the whole sea in his own hand! Just as the hollow of one's hand is comparable to the entire depth of the sea, so is all the power of language comparable to that nature that is unspeakable and incomprehensible.
Gospel — Luke 6:20-26
Eusebius of Caesarea
On 6:20
But when the celestial kingdom is considered in the many gradations of its blessings, the first step in the scale belongs to those who by divine instinct embrace poverty. Such did He make those who first became His disciples; therefore He says in their person, For yours is the kingdom of heaven, as pointedly addressing Himself to those present, upon whom also He lifted up His eyes.
On 6:20
He then fortifies His disciples against the attacks of their adversaries, which they were about to suffer as they preached through the whole world; adding, For in like manner did their fathers to the prophets.