The virgin birth of Christ was a fulfillment of prophecy in the old testament that the seed of the woman was going to crush the head of the serpent and also that which promises the birth of a child in Isiah 9. The child is referring to the birth of Christ and His adoption.

This birth was greatly questioned by the rabies of Jesus’ day who wondered how in the world he could come from David’s line since it was cursed. But it was a covenant God made with David ps 132. The virgin birth of Christ was a biological miracle which can’t be contested.

Its because of the virgin birth of Christ that we have a messiah delivered us from sin that we got through Adam.

Jesus never had sin because of His virgin birth .He was the product of the Holy Spirit. Jesus Christ is the son of God by His eternal relationship to the father.