The Annunciation, also referred to as the Annunciation to the Blessed Virgin Mary, the Annunciation of Our Lady, or the Annunciation of the Lord, is the Christian celebration of the announcement by the Archangel Gabriel to the Blessed Virgin Mary that she would conceive and become the mother of Jesus, the Jewish messiah and Son of God, marking His Incarnation. Gabriel told Mary to name her son Jesus, meaning "YHWH is salvation".
