Dean, Castiel and others in “Unfinished Business”

Dean

Where does hedonism come into it?

Castiel

Well, my time with April was very educational.

Sam

Yeah. I mean, I would think being killed is something. [Chuckles]

Castiel

And having sex.

Dean

[Dean chokes on his food. Sam and Dean look surprised] You had sex with April?

Sam

Yeah, that would be where the hedonism comes in.

Dean

[to Sam] Shh

Castiel

[nods]

Dean

[Chuckles] So..Did you have protection?

Castiel

I had my angel blade.

Dean

oh- [turns to Sam] Oh, he had the angel blade.