32. But thou wonderest at the event: even she herself who bare him wondered at this. For she saith to Gabriel, How shall this be to me, since I know not a man? But he says, The Holy Ghost shall came upon thee, and the power of the Highest shall overshadow thee: wherefore also the holy thing which is to be born shall be called the Son of God. Immaculate and undefiled was His generation: for where the Holy Spirit breathes, there all pollution is taken away: undefiled from the Virgin was the incarnate generation of the Only-begotten. And if the heretics gainsay the truth, the Holy Ghost shall convict them: that overshadowing power of the Highest shall wax wroth: Gabriel shall stand face to face against them in the day of judgment: the place of the manger, which received the Lord, shall put them to shame. The shepherds, who then received the good tidings, shall bear witness; and the host of the Angels who sang praises and hymns, and said,