Change can be difficult and most people resist it, at least to some extent. But change is inevitable; life is indeed always changing. Some changes are bad and some are good. Jesus told His disciples they would have to change. This change that Jesus spoke of would bring the disciples into a place they had never been before, a place where the Kingdom of God would become a reality. They had seen Jesus do great wonders, they had seen Him bring the Kingdom of God to the world around Him, and now it would be their responsibility to do the same. But to do this they would have to change! They would have to become like little children in their faith.