Christmas Day is quiet in the prison. There’s a tree in the chapel, and a few bits of tinsel on the wings, but the air is not celebratory — it’s subdued. The men eat their processed turkey alone, or in pairs, in their cells, while images of happier Christmases flicker tauntingly from their TVs. There are countless people in the outside world who spend a lonely Christmas, too, of course; but on Christmas Day in the prison in which I work as a chaplain, there will be 700 lonely men under one roof. On the first Sunday of Advent, I give a sermon on the significance of the Advent candles: the purple ones for penitence, the pink one for Gaudete Sunday, and the white one in the middle for Christmas Day. This year, the men sat through it attentively enough, but last year they were restless.