DEAN: All right, look, I'm gonna... repeat myself. Charlie's not gonna give the angels what they want.
KETCH: Your Charlie wouldn't.
DEAN: They're gonna kill her, 100%, and I'm not...
KETCH: What? What's the story you're not telling me?
DEAN: Charlie was like family. She was a sister to me. She did more for me and Sam than I can even say. And she was... she was butchered. And we couldn't get there in time, and I...
KETCH: You feel you failed her.
DEAN: I know I did.
KETCH: That, I understand.
DEAN: Uh, hello? What about your story you're not telling me?
KETCH: Oh, I've had many failures... friends and colleagues who have died on my watch. Only difference is, I didn't... try to save them. "Duty" and all that... rubbish.
DEAN: Well, you do suck.
KETCH: What the hell? Perhaps rescuing this Charlie will wash some of the stain off my hands.
DEAN: Impossible and stupid, huh? You say that like it's a bad thing. Come on.
DEAN: What's this? What -- what... What'd I miss?
CASTIEL: There was a demon incursion, led by Asmodeus.
DEAN: Sorry, Asmodeus got in here?
SAM: Yeah, and -- and -- and Gabriel killed him.
DEAN: Gabriel? That's great. So, he's back. Where is he?
CASTIEL: He just left.
DEAN: What do you mean, he left?
CASTIEL: Um... We asked Gabriel to help us, and then... then he said "no"".
DEAN: He doesn't get to say "no." We still have his grace, though, right? Sam?
SAM: Uh, we -- we used his grace to -- to heal him. So, it -- it's gone. It's all gone.
DEAN: So, if it's gone, then that means that we can't open that door again. If we can't open the door, then I should've never come back!
DEAN: Son of a bitch! Every time! Every time we get close, it always falls apart. Every freakin' time.
CASTIEL: Dean... we will find Gabriel. We will.
DEAN: We better.