Castiel and Dean in “Unfinished Business”

Castiel

Wake up. [Dean opens his eyes and sits up.] Good. We need to get out of here.

Dean

[Standing up] Where are we?

Castiel

You don't know?

Dean

Last I remember, we ganked Dick.

Castiel

And where would he go in death?

Dean

Wait. Are you telling me...?

Castiel

Every soul here is a monster. [There is a rustling in the trees.] This is where they come to prey upon each other for all eternity.

Dean

We're in Purgatory? How do we get out?

Castiel

I'm afraid we're much more likely to be ripped to shreds.

Dean

[Turns and sees two large creatures with red eyes watching him.] Cass, I think we better – [Castiel has disappeared.] Cass?