The other aspect of the story of Jesus’s birth is that, as John’s gospel says, a light shines in the darkness, and the darkness cannot overcome it. God chose to enter a time as violent and faithless as our own, yes. But the other thing we must confess is that the light of Christ cannot, will not, shall not ever be overcome by that darkness. Not by Herod, and not by Adam Lanza. The light of Christ is so bright that it shines even for me and even for them.