Dean Winchester: So you want revenge.

Gabriel: Well, obviously. Roasting Asmodeus was, uh, satisfying for a hot minute. But you know one thing better than killing him? Slaughtering them all.

Sam Winchester: But since you’re low on grace, you had to do it the old-fashioned way… with wood.

Gabriel: Don’t let anybody ever tell you you’re just a pretty face.

From Supernatural – Season 13 Episode 20: ‘Unfinished Business’ (13×20)