Gotham National Bank Manager: Think you're pretty smart, huh? The guy that hired youze, he'll just do the same to you. Oh, criminals in this town used to believe in things. Honor. Respect. Look at you! What do you believe in, huh? WHAT DO YOU BELIEVE IN?
[Bozo leans down and sticks a gas grenade in the manager's mouth]
Bozo: I believe whatever doesn't kill you, simply makes you...
[takes off his mask, revealing the Joker]
The Joker: ...stranger.