And without controversy great is the mystery of godliness: God was manifest in the flesh, justified in the Spirit, seen of angels, preached unto the Gentiles, believed on in the world, received up into glory.

1 Timothy 3:16

The birth of Jesus is a great mystery of God. For God Almighty to limit Himself and be conceived in the womb of a mere village girl, who had no royal protection, and to live in this rebellious fallen race infested with hostile evil spirits bent on thwarting the purpose of God, is hard for the human mind to comprehend. Yet it is true. God did it.