Redemption is something you have to fight for in a very personal, down-dirty way. Some of our characters lose that, some stray from that, and some regain it.
Joss WhedonI do remember what I said. The promise. To protect her. If I'd done that ... even if I didn't make it, you wouldn't've had to jump. I want you to know I did save you. Not when it counted, of course. But after that. Every night after that. I'd see it all again, do something different. Faster or more clever, you know? Dozens of times, lots of different ways ...Every night I save you.
Joss Whedon