-Christ’s birth as a child, a baby, is the supreme sign of God’s good will toward men. This is what all those horrible passages of the Old Testament must be read in light of, along with all the horrible things that happen to us men in this world. It seems like God is cruel, or arbitrary, or indifferent…but then, He chose to be born among us as an infant, a peasant child. And then to suffer and die for our sake. This is the key, the capstone that must be fit into every conception of God and the world that we might form.
-We celebrate Christmas as the coming of Christ into the world, rather than the Annunciation, which is technically when He first took on flesh, for this reason. The great effect of Christmas upon the story of mankind is that it is the manifestation of Christ before the nations; the beginning of God’s bringing all mankind to Himself. Before this, humanity was left with vague visions, nagging, half-formed dreams of what God or the gods were like and what his purpose in this world was. They could claw their way to a half-formed image of Him by great effort and great wisdom, and they pursued holiness and righteousness according to such lights as they had. It was truly man’s search for God. The only exception were the Jews, who knew God and His Law, but were not a proselytizing people. They guarded their knowledge of God rather than spread it.
Thus, the nine months that Christ spent in Mary’s womb were, properly speaking, still part of that time of waiting and uncertainty, because He was still hidden away from the rest of mankind. It was the final stage of that time, when it’s end had in fact been assured, but not yet manifested. Christmas is that manifestation. Christmas is, as so properly marked in the calendar, the demarcation point between the old world and the new: the world where man was searching for God and the world where he had been found by Him.