Batman v Superman: Dawn of Justice2016

[Batman is suddenly in front of an imprisoned Lex, he has a knuckleduster with a burning bat shaped brand]

Batman:
Whatever you do, wherever you go, I'll be watching you.

[Ultimate Edition dialogue begins]

Lex Luthor:
[unfazed] Oh. Look at us. This is how it all caves in. Civilization on the Wayne Manor's... out the window. Hmm. [Lex briefly chuckles] But who would believe me? I—Ahh... I'm insane. I'm not even fit to stand trial.

Batman:
That's right. We have hospitals that treat the mentally ill with compassion. [Lex giggles] But that's not where you're going. I arranged for you to get a transfer to Arkham Asylum in Gotham. I still have some friends there. They're expecting you.

[Ultimate Edition dialogue ends]

Lex Luthor:
[sneers, unfazed] But the bell's already been rung. And they've heard it. Out in the dark, among the stars... ding dong, the god is dead.

[Batman grabs Lex and lashes out, but at the last second strikes the wall next to him and leaves a burning bat symbol, then is suddenly gone]

Lex Luthor:
[alone in his cell] But a bell cannot be un-rung! He's hungry. He's found us. And he's coming!