Heb 1, 7 He makes his angels winds

(Heb 1, 7) He makes his angels winds
[7] Of the angels he says: "He makes his angels winds and his ministers a fiery flame";

(CCC 1161) All the signs in the liturgical celebrations are related to Christ: as are sacred images of the holy Mother of God and of the saints as well. They truly signify Christ, who is glorified in them. They make manifest the "cloud of witnesses" (Heb 12:1) who continue to participate in the salvation of the world and to whom we are united, above all in sacramental celebrations. Through their icons, it is man "in the image of God," finally transfigured "into his likeness" (Cf. Rom 8:29; 1 Jn 3:2), who is revealed to our faith. So too are the angels, who also are recapitulated in Christ: Following the divinely inspired teaching of our holy Fathers and the tradition of the Catholic Church (for we know that this tradition comes from the Holy Spirit who dwells in her) we rightly define with full certainty and correctness that, like the figure of the precious and life-giving cross, venerable and holy images of our Lord and God and Savior, Jesus Christ, our inviolate Lady, the holy Mother of God, and the venerated angels, all the saints and the just, whether painted or made of mosaic or another suitable material, are to be exhibited in the holy churches of God, on sacred vessels and vestments, walls and panels, in houses and on streets (Council of Nicaea II: DS 600). (CCC 1162) "The beauty of the images moves me to contemplation, as a meadow delights the eyes and subtly infuses the soul with the glory of God" (St. John Damascene, De imag. 1, 27: PG 94, 1268A, B). Similarly, the contemplation of sacred icons, united with meditation on the Word of God and the singing of liturgical hymns, enters into the harmony of the signs of celebration so that the mystery celebrated is imprinted in the heart's memory and is then expressed in the new life of the faithful.