LUKE 1 : 35

“The angel answered, ‘The Holy Spirit will come on you, and the power of the Most High will overshadow you.”
The birth of the Son of God was with the power of God the Father, released through the Holy Spirit. He, as ‘the Lamb of God,’ he had to be without blemish, sinless through birth, conduct, and death.
Virgin birth is the very root of Lord Jesus‘ life, sacrifice, and resurrection, as our Redeemer. Joseph honoured the choice of God to bring His Son through Mary.
Those who doubt and reject salvation in Lord Jesus try to restrict the power of God!