Homily on the Feast of the Annunciation, by Saint Theodore the Studite
It was spoken on the day of the Annunciation. Brethren and fathers, the Annunciation is here and it is the first of the Feasts of the Lord, and we should not simply celebrate as most do, but with understanding and with reverence for the mystery. What is the mystery? That the Son of God becomes son of man, using the holy Virgin as the means, dwelling in her and from her fashioning for Himself a