Q: "Why do you do it? Why do you defend him?"
A: "Because he walks on the wall. He stands guard over us while we're sleeping and says 'Nobody is going to hurt you. Not tonight. Not on my watch.'"
I don't recall the movie, but here's another one:
Q: "Is it true that God always answers prayers?"
A: "Yes. But sometimes the answer is 'No.'"
Bruce (Jim Carrey), after losing Faith, his great love, for being arrogant, says to God (Morgan Freeman): "How do you get someone to love you without violating free will?"
God: "Welcome to my world, son."