Luke 1:40
She entered Zechariah’s house and greeted Elizabeth
Then Mary said: “I am the handmaid of the Lord; may it be done to me as you have said.” And the angel left her.
Even your relative, Elizabeth, is expecting a son in her old age, though she was unable to have children, and she is now in her sixth month.
And the angel said to her: “The Holy Spirit will come upon you, and the power of the Most High will overshadow you; therefore, the holy child to be born of you will be called Son of God.
He will be great, and he will rightly be called the Son of the Most High. The Lord God will give him the throne of David, his ancestor; he will rule over the people of Jacob forever;