Astor: (referring to Lumen) Where is she? Your tenant...who was staying at the house.
Dexter: She left.
Astor: I'm sorry. Did you do it? What you wanted to do? You said she needed your help. Did you help her?
Dexter: Yeah. I think I did.
Astor: And did it work? Did it make you feel better? About what happened to mom?
Dexter: (voiceover)You can't do one thing to make up for another. That's what Jordan Chase says. But he's wrong, because we do that all the time. This is the way the world works. We try to make things right. Even me.