So here we have the true meaning of Christmas according to Matthew and Luke. It is not that the godhead is to be seen veiled in the flesh of the baby Jesus. The Christmas story simply is not about incarnation. It is about kingdom.
There are three parts to the story. First, God is about to take dramatic action in history to “judge” Israel—to punish the leadership in Jerusalem and to refine his people, as by fire. Secondly, a son is born who will not only save Israel from the consequences of its sins but will be established as king for ever over the restored community. Thirdly, the nations will see this manifestation of the sovereignty of Israel’s God and, in concrete ways, will acknowledge its theo-political significance for the ancient world.
That is all historical event, part of the grand narrative of the people of God. It’s our story. Have a great time celebrating it!