 Welcome to Grace to You with John MacArthur here on Faith Radio. Maybe you've taken a class where the teacher caused you to question the accuracy of the Bible, or perhaps you can't understand why God would allow your child to get sick, or why he would allow a city to be destroyed by a natural disaster, and you've started to wonder if God is really there. What causes that uncertainty, particularly in a Christian's life, and how should we respond to it?