34Then said Mary unto the angel, How shall this be, seeing I know not a man?
35And the angel answered and said unto her, The Holy Ghost shall come upon thee, and the power of the Highest shall overshadow thee: therefore also that holy thing which shall be born of thee shall be called the Son of God.
36And behold, thy cousin Elisabeth, she hath also conceived a son in her old age: and this is the sixth month with her, who was called barren.
37For with God nothing shall be unpossible.
38And Mary said, Behold the handmaid of the Lord; be it unto me according to thy word. And the angel departed from her.
39And Mary arose in those days, and went into the hill country with haste, into a city of Juda;
40and entered into the house of Zacharias, and saluted Elisabeth.
41And it came to pass that, when Elisabeth heard the salutation of Mary, the babe leaped in her womb; and Elisabeth was filled with the Holy Ghost:
Luke 1
Luke 1:34-41