The machines talk as they print out the prayers; if you like, you can go inside and listen to them, the toneless metallic voices repeating the same thing over and over. Once the prayers have been printed out and said, the paper rolls back through another slot and is recycled into fresh paper again. There are no people inside the building: the machines run by themselves. You can’t hear the voices from outside; only a murmur, a hum, like a devout crowd, on its knees. Each machine has an eye painted in gold on the side, flanked by two small golden wings.
