The Bible says, “Then the angel said to her, 'Do not be afraid, Mary, for you have found favor with God. And behold, you will conceive in your womb and bring forth a Son, and shall call His name Jesus…' Then Mary said to the angel, 'How can this be, since I do not know a man?' And the angel answered and said to her, 'The Holy Spirit will come upon you, and the power of the Highest will overshadow you; therefore, also, that Holy One who is to be born will be called the Son of God'” (Luke 1:30-31 Luke 1:30-31 30 And the angel said to her, Fear not, Mary: for you have found favor with God.
31 And, behold, you shall conceive in your womb, and bring forth a son, and shall call his name JESUS.
American King James Version×, 34-35).
So, yes—the virgin birth as recorded in the Bible is scientifically impossible.
A lot of things God does are scientifically impossible, but that has yet to stop Him. He's parted seas (Exodus 14:21 Exodus 14:21And Moses stretched out his hand over the sea; and the LORD caused the sea to go back by a strong east wind all that night, and made the sea dry land, and the waters were divided.
American King James Version×), stopped the sun in the sky (Joshua 10:12-14 Joshua 10:12-14 12 Then spoke Joshua to the LORD in the day when the LORD delivered up the Amorites before the children of Israel, and he said in the sight of Israel, Sun, stand you still on Gibeon; and you, Moon, in the valley of Ajalon. 13 And the sun stood still, and the moon stayed, until the people had avenged themselves on their enemies. Is not this written in the book of Jasher? So the sun stood still in the middle of heaven, and hurried not to go down about a whole day. 14 And there was no day like that before it or after it, that the LORD listened to the voice of a man: for the LORD fought for Israel.
American King James Version×), turned water into wine (John 2:6-11 John 2:6-11 6 And there were set there six water pots of stone, after the manner of the purifying of the Jews, containing two or three firkins apiece. 7 Jesus said to them, Fill the water pots with water. And they filled them up to the brim. 8 And he said to them, Draw out now, and bear to the governor of the feast. And they bore it. 9 When the ruler of the feast had tasted the water that was made wine, and knew not from where it was: (but the servants which drew the water knew;) the governor of the feast called the bridegroom, 10 And said to him, Every man at the beginning does set forth good wine; and when men have well drunk, then that which is worse: but you have kept the good wine until now. 11 This beginning of miracles did Jesus in Cana of Galilee, and manifested forth his glory; and his disciples believed on him.
American King James Version×), raised people from the dead (John 11:39-45 John 11:39-45 39 Jesus said, Take you away the stone. Martha, the sister of him that was dead, said to him, Lord, by this time he stinks: for he has been dead four days. 40 Jesus said to her, Said I not to you, that, if you would believe, you should see the glory of God? 41 Then they took away the stone from the place where the dead was laid. And Jesus lifted up his eyes, and said, Father, I thank you that you have heard me. 42 And I knew that you hear me always: but because of the people which stand by I said it, that they may believe that you have sent me. 43 And when he thus had spoken, he cried with a loud voice, Lazarus, come forth. 44 And he that was dead came forth, bound hand and foot with grave clothes: and his face was bound about with a napkin. Jesus said to them, Loose him, and let him go. 45 Then many of the Jews which came to Mary, and had seen the things which Jesus did, believed on him.
American King James Version×) and defied the laws of physics in perhaps a thousand other ways—one of which being Mary's conception of Jesus without ever having had sexual intercourse (Matthew 1:18-23 Matthew 1:18-23 18 Now the birth of Jesus Christ was on this wise: When as his mother Mary was espoused to Joseph, before they came together, she was found with child of the Holy Ghost. 19 Then Joseph her husband, being a just man, and not willing to make her a public example, was minded to put her away privately. 20 But while he thought on these things, behold, the angel of the LORD appeared to him in a dream, saying, Joseph, you son of David, fear not to take to you Mary your wife: for that which is conceived in her is of the Holy Ghost. 21 And she shall bring forth a son, and you shall call his name JESUS: for he shall save his people from their sins. 22 Now all this was done, that it might be fulfilled which was spoken of the Lord by the prophet, saying, 23 Behold, a virgin shall be with child, and shall bring forth a son, and they shall call his name Emmanuel, which being interpreted is, God with us.
American King James Version×).
Something that's very important to understand in dealing with the Bible is that an event being described as “scientifically impossible” or just generally implausible doesn't matter when we're talking about the God who created the entire universe by calling it into existence. “Impossible” is not a valid argument against God having done something, since “with God all things are possible” (Mark 10:27 Mark 10:27And Jesus looking on them said, With men it is impossible, but not with God: for with God all things are possible.
American King James Version×).
So, yes, the virgin birth is scientifically impossible. But the real question to consider is, “When has the impossible ever stopped God?”
For more understanding about the life of Jesus Christ, please read our booklet “Jesus Christ: The Real Story” .