Sam Winchester: That thing killed Jess. That thing killed Mom.
Dean Winchester: You said yourself once... that no matter what we do, they're gone. And they're never comin' back.
Sam Winchester: Don't you say that! Not you! Not after all this. Don't you say that.
Dean Winchester: Sam, look... the three of us... that's all we have... it's all I have... sometimes I feel like I'm barely holding it together, man... without you and Dad...