Luke 1: 27-32
The virgin’s name was Mary.
The angel went to her and said, “Greetings, you who are highly favored!
The Lord is with you.”
Mary was greatly troubled at his words and wondered
what kind of greeting this might be.
Mary; you have found favor with God.
You will conceive and give birth to a son, and you are to call him Jesus.
He will be great and will be called the Son of the Most High.
And, how about a prophecy from the Old Testament in Isaiah 7:14 (written about 800 years before the birth of Jesus)?
"Behold, a virgin will be with child and bear a son,
and she will call His name Immanuel"