Dean Winchester: We track evil and kill it, the family business, is that it? Look at the tape, Sam. Evil tracks us. It nukes everything in our vicinity, our family, our friends, it’s time we put a proper name to what we really are and deal with it.

Sam Winchester: We are not evil. We’re far from perfect, but we are good. That thing on your arm is evil, but not you. Not me. You’ll never ever hear me say that you, the real you, is anything but good.