qnli question: What does this group believe of the story of a Virgin mother for Mary and those who follow its teaching ? sentence: Mary's at the Annunciation, but Theophanes of Nicaea, Joseph Bryennius, and Gennadios Scholarios all explicitly placed Mary's Conception as the first moment of her all-immaculate participation in the divine energies to such a degree that she was always completely without spot and graced.