One of the very first things we always ask for in the midst of uncertainty, disaster or trouble is: "Lord, show us a sign." In the movie Bruce Almighty, starring Jim Carrey, there's a scene where Bruce's life has fallen apart. He's gotten fired, beat up when he tried to help a homeless man holding a sign, and he's had a fight with his girlfriend whose name just happens to be Grace. He's driving along feeling sorry for himself, talking to and yelling at God.

"OK, God. You want me to talk to you? Then talk back…