Episode: The Postponement: http://www.imdb.com/title/tt0697759/
Kramer: Hey, hey.
George: March 21st. Hey! So, you're gonna back me on this, right?
Jerry: Oh, all the way.
George: You are a good friend. You know what? Even if you killed somebody I wouldn't turn you in.
Jerry: Is that so?
Jerry: Hey, Kramer if I killed somebody would you turn me in?
Jerry: You're kidding?
Kramer: No, no, I would turn you in.
Jerry: You would turn me in?
Kramer: Phwap, I wouldn't even think about it.
Jerry: I can't believe your a friend of mine.
Kramer: What kind of person are you going around killing people?
Jerry: Well, I am sure I had a good reason.
Kramer: Well,, if you'll kill this person, who's to say I wouldn't be next?
Jerry: But you know me!
Kramer: I thought I DID!