I remind him to watch the cars, to look the drivers in the eye and make sure they see him. His brothers and I sit in the minivan while he goes to the curb and waits for a chance to walk out to the girl. Finally a car stops to let him pass. The girl’s face is turned down; she sees nothing but the ground. I watch my son’s narrow shoulders as he crosses the drive, and I am praying that no harm will come to him, not now or ever, that someone who is this loving will be spared the pain of the world, which is when I remember that it is Christmas, the time when we celebrate precisely the opposite, the coming of pure love to suffer for all we who sit with faces turned down, not even knowing what to ask for, knowing only in our crusted-over hearts that anything will help.