Song of Solomon 1:6

We understand how the bride is both black and beautiful. But if you too do not repent, beware lest your soul be called black and foul and you be made foul by a double ugliness: black because of your past sins and ugly because you persevere in your vices.

Therefore, that visible sun does indeed blacken and burn those bodies upon which it settles at noon, but it preserves in its brightness those bodies that are placed far off and far away from its overhead position. It does not at all burn them, but gives light to them. But, in contrast, the true spiritual sun, which is the sun of righteousness in whose wings healing is said to be, illumines them and surrounds them with every brightness because he has found them of an upright heart and at the zenith of his radiance, but he does not look “askance” as much as “look down upon” those who “approach him askance,” since their own fickleness and instability causes this trouble for them.For the world was made not through that visible light, because it too is part of this world, but through that true light, by which light we are said to be despised, if we approach it in a crooked way.

“Do not look at me because I have become dark, because the sun looked down upon me.” …And so people have existed in this way in all that nation of the Ethiopians, to whom a certain natural blackness resides owing to the succession of fleshly seed, because in those places the sun burns with harsher rays and, once the bodies have been burned and blackened, they remain so as the innate flaw is passed down, generation to generation. But the blackness of the soul belongs to a contrary arrangement; for the soul is burned not by the sun looking at it but by the sun’s looking down upon it; it is obtained not by birth but by neglect; and thus, just as it is acquired by ignorance, so it is driven out and repulsed by diligence.

“Do not look at me,” it says, “because the sun has not regarded me.” The prophet Ezekiel proved that the sun is Christ when he said, “upon you who fear the Lord, the sun of righteousness will rise,” who is Christ. For, as I have often said, before the advent of the Son of God, the church of the Gentiles was dark because it had not yet believed in him. But when it was illuminated by Christ the true sun, it was made extremely lovely and decorous, such that the Holy Spirit would say to it through David: “the king desired your beauty.”

The church says of its weak members, “They have put me as a guard in the vineyards; my own vineyard I have not guarded.” Our vineyards are our deeds, and we cultivate them by our daily labor. We are put as guards in the vineyards, but we do not cultivate our own. When we are involved with external affairs, we neglect to watch over our own activities.

And as if to say openly, "The bitterness of my persecutors has brought me such advantage and utility, that I have become the keeper of many vineyards, that is, churches of Christ, after the primitive vineyard, that is, the Church which I first began to establish and guard in Jerusalem, was scattered by their multitude. But the not keeping of the vineyard is to be referred not to the mind, but to the place: for indeed at that time, a significant part of the Church withdrew from Jerusalem due to persecution, which nonetheless retained the entire integrity of faith fixed in the heart, and even took up the duty of preaching with devout mouth, as we have said before. Some think that this phrase, 'They made me the keeper in the vineyards, my own vineyard I have not kept,' should be distinguished in such a way that by the name of 'vineyard,' the Church of Christ is indicated; but by the appellation 'vineyards,' the various decrees of the law and the diverse traditions of the Pharisees are understood. And they say, 'They have placed the Church among the vineyards,' who compelled the faithful to be circumcised, and to observe the ceremonies of the carnal law. Among these was he who said, 'And frequently punishing them in all the synagogues who believed, I will persecute them even to foreign cities' (Acts XXII). Therefore, he did not keep his own vineyard, with no small number of the faithful being scattered by him from Jerusalem, as if hewing down the branches of the heavenly vineyard. Yet the root of it could by no means be uprooted. But because the greater the adversity that tempts the faith of the elect, the more urgently it is necessary that they invoke the Redeemer's help, fittingly the holy Church, after lamenting that the sons of her mother rose up against her, and that her vineyard was shaken by their invasion, mindful of the Lord's promise where He said, 'In the world you will have tribulation; but be of good cheer, I have overcome the world' (John XVI), with a solicitous heart turned to Him, prays, saying:

"The sons of my mother fought against me, etc." It is the voice of the primitive Church, which receives the wars of tribulations from the Synagogue itself, from which it derives its carnal origin, as the Acts of the Apostles most fully teach. In this sentence, firstly, it must be noted that the bride of Christ rightly asserts that she has been darkened by the sun, who used to work as a subordinate laborer cultivating and guarding the vineyard. There was, however, one vineyard of Christ in Jerusalem, namely the primitive Church itself, which on the day of Pentecost, that is, on the fiftieth day after the resurrection of the Lord, was dedicated by the coming of the Holy Spirit. At that time, its guardians were the apostles themselves. But after the persecution occurred, during the time of the blessed martyr Stephen, all were dispersed throughout the regions of Judea and Samaria, except for the apostles, it happened that there were many vineyards, that is, many churches of Christ in various places, preaching the word to those who were dispersed here and there. Indeed, by the action of divine providence, this dispersion of the Church of Jerusalem was the occasion for establishing many churches. Hence it is well that our codices have "They were scattered;" in Greek it says diesparisan, that is, "they were disseminated throughout the regions of Judea and Samaria." And shortly after, "Those who were disseminated went about evangelizing the word of God:" because the Jewish persecutors, indeed wishing to overthrow the Church, unwillingly spread the seed of the word more widely, and by persecuting one Church in Jerusalem, unwillingly caused many Churches to exist widely. So, when the primitive Church said it was darkened by afflictions, because the sons of its mother, that is, the parricidal Synagogue, hated and attacked it, it immediately added how much it had profited from these same afflictions, adding in the person of those to whom the care of preaching was entrusted: "They made me keeper of the vineyards, but my own vineyard I have not kept."

Do not consider me because I am dark, etc. Which is to say openly: Do not marvel at me, O daughters of Jerusalem, that is, souls devoted to God, because I am despised by men, because the heat of temptations, which for my inner beauty I do not cease to endure, has rendered me outwardly dark, whom, nonetheless, the heavenly grace has granted to be inwardly charming. Which is like the apostle Peter: Beloved, do not be surprised at the fiery trial when it comes upon you to test you, as though something strange were happening to you, but rejoice insofar as you share Christ's sufferings (1 Peter 4). And indeed, sometimes the name of the Lord Himself is signified by the sun, as it is said of His ascension: The sun was lifted up, and the moon stood still in its place; sometimes of His chosen ones, as He says: The righteous shall shine like the sun in the kingdom of their Father (Matthew 13). But in this place, it is better that the fervor of tribulations be figured by the appellation of the sun, according to what He Himself says about seeds sown on the rock: When the sun rose, they were scorched; and because they had no root, they withered away (Matthew 13). Which, later explaining it, He says thus: When tribulation or persecution arises on account of the word, immediately they fall away (Matthew 13), clearly declaring that tribulation and persecution are figured by the term "sun." Just as those who reside quietly at home often have whiter limbs, while those who work in the vineyard or garden or any other outdoor labor often have darker limbs due to much sun, so does the holy Church, the more earnestly she girds herself for spiritual combat, perceive fiercer snares of the old enemy rising against her. And just as the sinner is often praised in the desires of his soul, and he who commits iniquity is blessed, so sometimes the just man is reproached in the virtues of his soul; and he who acts rightly is cursed, as Paul attests, who says: We bless when reviled; we endure persecution; when slandered, we entreat (1 Corinthians 4). But He Himself, whose cause it is for which it happens, teaches the faithful that this ensnarement of blasphemy should be of little account, indeed that they should rejoice in it, saying, "Blessed are you when men curse you; and if they persecute you and say all manner of evil against you, and so forth (Matthew V)." Because therefore the holy Church sees itself adorned internally with faith and virtues, but bears witness that it is burned externally by persecutions, it remains to show whence it endured the first rage of persecution. It follows: