“Joseph, descendant of David, do not be afraid to take Mary to be your wife. For it is by the Holy Spirit that she has conceived. .." Mt 1:20-21

While he was thinking about this, an angel of the Lord appeared to him in a dream and said, “Joseph, descendant of David, do not be afraid to take Mary to be your wife. For it is by the Holy Spirit that she has conceived. She will have a son, and you will name him Jesus—because he will save his people from their sins.”

Matthew 1:20-21 GNT