Ambrose of Milan : And through Isaiah the Lord himself spoke, saying: A vineyard has been made for my beloved in a fertile place. And I have enclosed it with a wall, and have dug around the vineyard of Sorech, and have built a tower in its midst. For it has surrounded her like a wall of celestial precepts, and the guardianship of angels. For the angel of the Lord will encamp around those who fear Him. He has placed her in the Church like a tower of the apostles and prophets and teachers, who are accustomed to defend the peace of the Church. He has dug around her, when he has relieved her of the burden of worldly anxieties. For nothing burdens the mind more than the solicitude and desire for wealth or power in this world. — The Six Days of Creation, 3.50 Athanasius of Alexandria : And in Isaiah it says, "I will sing to my beloved a song of my beloved touching my vineyard. My beloved has a vineyard." Who is the "Beloved" other than the only-begotten Son? — Discourses Against the Arians 4.24 Basil of Caesarea : He invites us to produce fruits in abundance, for fear lest our sterility should condemn us to the fire. He constantly compares our souls to vines. "My well beloved," says He, "hath a vineyard in a very fruitful hill," and elsewhere, I have "planted a vineyard and hedged it round about." Evidently He calls human souls His vine, those souls whom He has surrounded with the authority of His precepts and a guard of angels. "The angel of the Lord encampeth round about them that fear him." And further: He has planted for us, so to say, props, in establishing in His Church apostles, prophets, teachers; and raising our thoughts by the example of the blessed in olden times, He has not allowed them to drag on the earth and be crushed under foot. He wishes that the claspings of love, like the tendrils of the vine, should attach us to our neighbours and make us rest on them, so that, in our continual aspirations towards heaven, we may imitate these vines, which raise themselves to the tops of the tallest trees. He also asks us to allow ourselves to be dug about; and that is what the soul does when it disembarrasses itself from the cares of the world, which are a weight on our hearts. He, then, who is freed from carnal affections and from the love of riches, and, far from being dazzled by them, disdains and despises this miserable vain glory, is, so to say, dug about and at length breathes, free from the useless weight of earthly thoughts. — Homilies on the Hexaemeron 5.6 Ephrem the Syrian : Let the vine give thanks to our Lord, the true vineyard. — HYMNS ON THE NATIVITY 18:21-22 Jerome : (Chapter 5, Verse 1.) I will sing now to my beloved the song of my cousin, of his vineyard. The prophet sings a lamentable song to the people of Israel, which he composed, about whom it is written in the Gospel: But when he saw it (no doubt Jerusalem), he wept over it, and said: If you also knew what is for your peace, for the days shall come upon you, and your enemies shall cast a trench about you, and compass you round, and straiten you, and cast you down to the ground, and your children with you (Luke 19:41 et seq.). And again: How often I have wanted to gather your children together, as a hen gathers her chicks under her wings, and you were unwilling? Behold, your house will be left to you desolate (Matthew 23:37, 38): to whom this which is now said in this song is similar: I will leave my vineyard. And that Christ is called beloved and most dear, which Aquila has interpreted as πατράδελφον, paternal uncle, or paternal cousin, the inscription of the forty-fourth psalm teaches us: A Song for the Beloved. And the voice of God the Father in the Gospel: This is my beloved Son, in whom I am well pleased (Matthew 3:17). And in the sixty-seventh psalm we read: The Lord will give the word to those who preach with great power. The king of hosts, the beloved (Psalms 67:12, 13). Therefore, this beloved one composed a mournful song for his vineyard, which I will sing to my beloved and pitiable people. Or certainly it should be understood thus: I will sing to the Almighty God the Father a song of Christ, who is my cousin, that is, born from the same people as me. But when the vineyard of God is called the people of Israel, and at the end of this canticle we read: The vineyard of the Lord of hosts is the house of Israel, and the man of Judah is his pleasant plant. And in the seventy-ninth psalm (ver. 9): Thou hast brought a vineyard out of Egypt: thou hast cast out the Gentiles, and planted it. In the Gospel also, almost in the same words in which the Prophet now speaks, the Lord related a parable: There was a certain householder who planted a vineyard, and surrounded it with a hedge, and digged in it a press, and built a tower, and let it out to husbandmen, etc. (Matth. XXXI, 33) . And in Jeremiah we read: I have planted you a fruitful vineyard, all true: how then have you turned into bitterness, a foreign vineyard (Jerem. II, 21)? Therefore Jerusalem, as we have said, laments: and in the prophetic speech, its ruin is sung. Moreover, a different song has been composed for the Church and the once-gentile people, of which we read in the Psalms: Sing to the Lord, all the earth, proclaim day after day his salvation. Declare his glory among the nations, his marvelous deeds among all peoples. He has shown his salvation, and revealed his righteousness in the sight of the nations. Sing to the Lord a new song, for he has done marvelous things. — Commentary on Isaiah Origen of Alexandria : And truly he was "a horn of salvation in the house of David", because this prophecy is sung in harmony: "For a vineyard was made on a horn". On what horn? On Christ Jesus, on him of whom it is now written: "he raised up a horn of salvation for us, in the house of David his servant, as he spoke through the mouth of his holy prophets". — HOMILIES ON THE GOSPEL OF Luke 10