As to images let us take courage that every work done in God’s name is good and holy. Now as to idols and statues, beware, they are all bad, both the things and their makers. An image of a holy prophet is one thing, a statue or carved figure of Saturn or Venus, the sun or the moon, quite another. As man was made after God’s image, he is worshipped; but the serpent as the image of the devil, is unclean and execrable. Tell me, O Jew, if you reject man’s handiwork, what is left on earth to be worshipped which is not the work of his hand? Was not the ark made by hands, and the altar, the propitiatory and the cherubim, the golden urn containing the manna, the table and the inner tabernacle, and all that God ordered to be put in the holy of Holies? Were not the cherubim the images of angels made by hands? Do you call them idols? What do you say to Moses who worshipped them and to Israel? Worship is symbolical of honour, and we sinners worship God, and glorify Him by the divine worship of latreia which is due to Him, and we tremble before Him as our Creator. We worship the angels and servants of God for His sake, as creatures and servants of God. An image is a name and likeness of him it represents. Thus both by writing and by engraving we are ever mindful of our Lord’s sufferings, and of the holy prophets in the old law and in the new.
Translated by Mary H. Allies. Edition opa.patristics.john-of-damascus.on-holy-images.en.