Cyril of Alexandria : "You will be a crown of beauty in the hand of the Lord, and a royal diadem in the hand of your God." For each holy soul, and the Church as a whole, that is, the communities of the saints, must be compared to a crown composed of many flowers, or to a royal diadem, shining with Indian stones, and having manifold excellence: for the heroic deeds of the saints are very many, and the manner of their boasts is not one, but many and various. And indeed the divine David introduces the Church of Christ clothed in gold-fringed garments, variegated, but the phrase "In the hand of the Lord," he says, that is, under the shadow of my hand I will cover you: and Christ himself somewhere concerning his own flock, that is, of the flock of those who have believed in him, says, that "No one will snatch them out of my Father's hand." — COMMENTARY ON Isaiah 5:5.62:3-5 Eusebius of Caesarea : For the crown is really all those of Christ who, being set right through him, receive the diadem of the kingdom—those who sustained the struggle because of him, the holy martyrs whom the Father hand-picked to circle the crown for his son along with the royal "diadem" of honor, which is filled with the great number of those who have been saved by him. — COMMENTARY ON Isaiah 2:52 Procopius of Gaza : In the translators the prophet holds forth like one caught up in delight: "For Zion's sake I will not keep quiet." For I will cry to God and ask to see the perfecting of what has been said—a time when "righteousness and the salvation of Jerusalem" will enlighten all. For after this a "light to the nations" will be passed on. For the choir of apostles extended the teaching to all the kingdoms, "and the kingdoms were like a jewel in the hand of God," and so on. This was the blessing of those who fulfilled the promises first of all, that is, the community among the Jews called Jerusalem. Some call these new, for the apostles of the church were the firstfruits. "And I will not stop," therefore, until God will fulfill his promises to it, the salvation through Christ for all the earth. For God is not of Israel alone but also of the nations. Some think that the words "my righteousness and my salvation" are actually spoken by the mouth of God promising to fulfill all these things.Christ is righteousness and salvation, just as a light in the world, saying, "When I am in the world, I am the light of the world," which was formerly discordant in godlessness and all shadows. "Righteousness and glory" are terms that once more name Christ. For we are justified in him, and we are enriched with glory from him. To the newness of life, in place of the synagogue is rendered the name "church" and house and city of God, in which David said, "Glorious things are said of you, city of God." — COMMENTARY ON Isaiah 62:1-12 Theodore of Heraclea : The new name means the names given to the Christians. For the person baptized into saving baptism is called by another name because he received a total change of condition. But the Jew fought against the new name. For that reason it says in the prophecy of Isaiah, "He put a new name on you." …A garland is composed from many different flowers, and the diadem of the kingdom denotes the ranks of apostles who led the churches, being Israelites by birth, and whom the new name suited since they were in communion so as to become a people. They are called "will," those who have done his will, those who are said to love as a young man dwells with a virgin. This does not denote corruption but the blooming of her condition, for in dwelling with the virgin the groom protects her. This indicates the present-day condition of the churches; day and night the people guard God's commands; the priests teach about God the whole night, and they praise the Lord and remember him. — FRAGMENTS ON ISAIAH