It came to pass in the days of Herod, king of Judea, there was a certain priest, named Zacharias, from the division of Abijah, and his wife was from the daughters of Aaron, and her name was Elizabeth.
And having answered, the agent said to her, Holy Spirit will come upon thee, and the power of the Most High will overshadow thee. Therefore also the holy thing that is begotten will be called the Son of God.
By faith even Sarah herself received power for conception of seed, and she gave birth beyond the time of age, because she considered him faithful who promised.