The Strongbox Season 9, Episode 14

George

And so, for all these reasons, we are officially broken up. (shuts book and reaches for door) Thank you, (opens door) and good night.

Maura

No, George, we're not.

George

(gestures towards book) But I proved it!

Maura

I refuse to give up on this relationship. It's like... launching missiles from a submarine. Both of us have to turn our keys.

George

Well, then, I am gonna have to ask you to turn your key.