Exposition on the Psalms of David
Next he gives thanks: as if to say, this very thing--that we praise--is beyond my powers, because it is greater than all praise; hence to praise God worthily is from God, that is, he himself "put a new song in my mouth": 2 Cor. 13: "Do you seek proof of Christ who speaks in me?" "A new song," that is, about new benefits; and these are: namely the work of the incarnation: Jer. 31: "The Lord has created a new thing upon the earth: a woman shall compass a man." Likewise, a new mode of liberation: Heb. 9: "By his own blood he entered once into the holy place, having obtained eternal redemption." And the Lord put a new song in my mouth, because a new song, that is, the new covenant: Is. 55: "I will make with you an everlasting covenant, the faithful mercies of David": Rev. 14: "No one could sing the song except those hundred and forty-four thousand," because a new king, a new law, new joys. The people of the old covenant sang old songs: an eye for an eye, a life for a life. They also descended to the underworld, because the gate of the kingdom was closed to them, with the Cherubim forbidding entry to Paradise, in whose hand was a sharp sword. But all people of the new law sing a new song, which the new man Christ brought: Rev. 21: "Behold, I make all things new." The new people, therefore, sing new things: namely of the incarnation of the Lord, of the resurrection, of the ascension, of the nativity, and other things of this kind. Hence at these principal solemnities, the ministers of the Church, vested in white or silken vestments, sing and read, so that no one who has not been made new should presume to sing the new song. A song, I say, not of vanity, not of shameful things, but one that pleases God; hence he says, "A hymn," or a song that pleases "our God," that is, praise to God: Ps. 64: "A hymn is fitting to you, O God, in Zion": Eph. 5: "Singing and making melody in your hearts to God."
"Many shall see." Here the benefit in others is presented, namely in the conversion of others. And first he presents the benefit itself. Second, he presents its fruit, at "Blessed is the man." Here is the order of conversion. First, it is necessary that a person see that to which he ought to be converted; hence he says, "Many shall see," namely Christ born. Many of the earlier peoples who awaited him saw: Bar. 3: "Afterward he was seen upon the earth and conversed with men." Simeon saw him, who received him in the temple, and many others: Lk. 2: "My eyes have seen your salvation." And Lk. 10: "Many kings and prophets desired to see what you see, and did not see." Or, many saw the miracles of Christ: Lk. 5: "We have seen marvelous things today." And this either through faith or through the eyes. Second, it is necessary that one fear him to whom one ought to be converted; hence he says, "And they shall fear": Sir. 1: "He who is without fear cannot be justified, because the fear of the Lord drives out sin." Third, there is hope: Rom. 8: "For in hope we have been saved." For unless hope accompanied fear, a person would flee from God. And therefore it is necessary that there be a fear by which one flees sin, and a hope by which one draws near to God.
Traduci con Google