Psalm 96:7-8
Adore God, all you His Angels: Sion heard, and was glad: and the daughters of Juda rejoiced. Ps. The Lord hath reigned, let the earth rejoice: let many islands be glad. V. Glory be to the Father.
Haydock
Verse 7. Idols. Heb. Elilim. Ps. xcv. 5. H. — Angels. Heb. Elohim, means also, all who have power. Chal. “idols.” S. Paul, (Heb. i. 6.) quotes this in the third person; Let all the angels, (C.) or rather he alludes to the Sept. (Deut. xxxii. 43.) which clearly speaks of the Messias, and may therefore have been altered in the Heb. text, which S. Jerom translated. The psalmist expresses the same idea as Moses had done. Bert. — Both those who adore idols of their own imagination, and their graven things, are condemned. W.
Denzinger
878: The Worship and Veneration to be Shown to this Most Holy Sacrament (Eucharist)
COUNCIL OF TRENT SESSION XIII (Oct. II, 1551) Decree On the Most Holy Eucharist
There is, therefore, no room left for doubt that all the faithful of Christ in accordance with a custom always received in the Catholic Church offer in veneration [can. 6] the worship of latriawhich is due to the true God, to this most Holy Sacrament. For it is not less to be adored because it was instituted by Christ the Lord to be received [cf. Matt. 26:26 ff.]. For we believe that same God to be present therein, of whom the eternal Father when introducing Him into the world says: “And let all the Angels of God adore Him” [Heb. 1:6; Ps. 96:7], whom the Magi “falling down adored” [cf. Matt. 2:11], who finally, as the Scripture testifies [cf. Matt. 28:17], was adored by the apostles in Galilee. The holy Synod declares, moreover, that this custom was piously and religiously introduced into the Church of God, so that this sublime and venerable sacrament was celebrated every year on a special feast day with extraordinary veneration and solemnity, and was borne reverently and with honor in processions through the streets and public places. For it is most proper that some holy days be established when all Christians may testify, with an extraordinary and unusual expression, that their minds are grateful to and mindful of their common Lord and Redeemer for such an ineffable and truly divine a favor whereby the victory and triumph of His death is represented. And thus, indeed, ought victorious truth to celebrate a triumph over falsehood and heresy, that her adversaries, placed in view of so much splendor and amid such deep joy of the universal Church, may either vanish weakened and broken, or overcome and confounded by shame may some day recover their senses.