Supernatural season 3 "Bad day at the black rock"

Scene from a TV show Supernatural season 3 episode "Bad day at the black rock"
Dialog:
DEAN: Because demon, okay, that's why. The second you find out this Ruby chick is a demon, you go for the holy water, you don't chat!

SAM: No one was chatting, Dean.

DEAN: Oh yeah? Then why didn't you send her ass back to hell?

SAM: Because - because she said she might be able to help us out.

DEAN: How? No Sam, really. How could she possibly help us out?

SAM: She said she could help you, okay? Help you out of the crossroads deal.

DEAN: What is wrong with you, huh? She's lying! You gotta know that, don't you? She knows what your weakness is, it's me. What else did she say? Dude...

SAM: Nothing. Nothing, okay?! Look, I'm not an idiot, Dean, I'm not talking about trusting her, I'm talking about using her. I mean, we're at war, right? And we don't know jack about the enemy, we don't know where they are, we don't know what they're doing. I mean, hell, we don't even know what they want. Now, this Ruby girl knows more than we will ever find out on our own. Now yes, it's a risk, I know that, but we need to take it.

DEAN: You're okay, right? I mean, you're feeling okay -

SAM: Yeah, I'm fine. Why are you always asking me that? It's not mine.

DEAN: Nope. Check the glove compartment. It's Dad's.

SAM: SAM: Dad's?

DEAN: Yes. I keep it charged up in case any of his old contacts call.

Hello? Yes, this is Edgar Casey. No, no, don't call the police. I'll handle this myself. Thanks. Y'know, can you just, uh, lock that back up for me? Great. I, uh, I don't have my book in front of me. Do you have the address so I can - sure. OK. Go ahead. Right. Thanks a lot. Dad ever tell you he kept a container at a storage place?

DEAN: What?

SAM: Outside of Buffalo?

DEAN: No way.

SAM: Yeah, and someone just broke into it.