God is not a service provider. As a result he is not interested in only healing a foot, curing cancer, or any other one-off act. God is about restoring all things. That means he is only interested in healing all of us. Not just who we are today, but our entire past, present, and future. God doesn’t undo what has happened to us, what is happening to us, or what will happen to us. Instead, if we will give it to him, he will redeem it and heal it. As C. S. Lewis notes, heaven works backwards in us.