John 20 Jesus speaks peace to the disciples when they are frozen with fear.
"Some regrets just never go away. People tell us that they forgive us. We try to forgive ourselves. And we still know, we did wrong. We hurt somebody. It was real. And that feeling, it can immobilize you. If you're lucky, it teaches you something that you take into other situations. But I think, often, it's just like this pebble in your shoe that teaches you nothing. It doesn't slow you down, really. It just hurts. It just hurts in this way that does not stop hurting." Ira Glass, "This American Life"