I bow my head, close my eyes, lace my fingers together and begin to pray. “Dear Lord, I’m coming to you today as your child. I recognize your power and goodness. . .” Suddenly, my eyes snap open. I remember that my son hasn’t finished his history project, which is due the next day. I recall that he has an after-school basketball game, and I imagine him awake until midnight finishing his schoolwork. This leads me to worry that his fatigue will put him at risk for the flu!

C.S. Lewis wrote about distractions during prayer in his book The Screwtape Letters. He…