In the same way that Joey appeared as an apparition or angel to help save Kenny from drowning, Kenny seems to have appeared to help lure Joey away from the church just before the bomb went off. Again, the novel isn’t necessarily interested in exploring religious themes—rather, it simply uses these angelic appearances to symbolize how important family members are when it comes to supporting each other. Kenny and Joey are so connected, it seems, that they’re capable of saving each other from mortal danger.