Dexter, Season 6

Dexter:
Yeah? Why? Why'd you have to?

Joe:
Because we were having problems, and the marriage was over, and...

Dexter:
And so you killed her?

Joe:
Do you know how expensive a divorce is?

Dexter:
Really? That's your answer? What would Jesus have done? Seriously now - how do you reconcile your belief in a higher power, in a god, with what you have done?

Joe:
What difference does it make?

Dexter:
I'm just curious.

Joe:
So what, I'm supposed to defend my beliefs to you?

Dexter:
If you don't mind.

Joe:
Look, I mean, everyone makes mistakes. And they do things that they shouldn't do. And they're only human. But God, see - God forgives us.

Dexter:
Really, it's as simple as that? You kill someone and God forgives you for it?

Joe:
Yes.

Dexter:
So I could kill you know - and God would forgive me?

Joe:
Well, no.

Dexter:
You just said he would.

Joe:
You have to truly repent.

Dexter:
Do you truly repent for killing Janet?

Joe:
Yes, definitely.

Dexter:
Liar.