Dean: Holy crap.
Sam: You did it.
Dean: No. No we did it!

Dean: What just happened?
Castiel: I don't know.
Michael: The devil won. That's what happened.

Jack, it's not about being strong.

Sam, go back there and check out what Helter Skelter is saying to the damn kid.

Mary: I'm not going back.
Dean: I'm sorry, what?
Mary: I fought beside these people. I respect them. I respect their cause. You can't expect me to just abandon them.

I thought I'd lost you, man.

Dean: Sam? What happened?
Sam: He uh...he brought me back.
Lucifer: It's what I do.

Dean: We're not teaming up with him.
Castiel: We just need his grace.

Castiel: Well that was fast.
Sam: Very, very fast.
Rowena: One can even say premature.
Gabriel: I thought it would be enough.

Dean: Yeah, well we don't have any better ideas.
Rowena: Well that's inspirational.

Castiel: Dean you can't possibly eat another. That's your seventh piece.
Dean: No it's not.
Jack: Castiel's right. I counted.

Hold on. I thought Loki was you.

Supernatural Quotes

Why do they call this place The Empty? It's full. It's full of sorrow and despair playing over and over again of angels and demons dreaming about their regrets. Forever.

Ruby

Weird, creepy, off-the-grid "Children of the Corn" people? Yeah, I’m in.

Dean