The Importance of Prayer

My father is by far the most pious person I know in a good way. He just never seems to be, I've never seen him angry with God or anything like that. But he was certainly confused and frustrated when my brother got lymphoma at 8 years old. So rather than it being a sign of lack of faith, it's actually a sign of the fullness of faith to be able to speak to God in that way. And Christ on the cross cried out: "Why have you forsaken me?"