Supernatural, Season 6

Bobby:
It was Omaha. It was my fault. And he never let it go.

Dean:
Well, he should have.

Bobby:
You don't know what I did, Dean.

Dean:
It doesn't matter.

Bobby:
What do you mean, it doesn't...?

Dean:
I mean, at the end of the day, you two are family. Life's short, and ours are shorter than most. We gonna spend it wringing our hands? Something's going to get us, eventually. And when my guts get ripped out, just so you two know, we're good. Blanket apology for all the crap that anybody's done, all the way around.

Sam:
Some of us pulled a lot of crap, Dean.

Dean:
Well, clean slate.

Sam:
Okay.