Breaking Bad, Season 3

Saul:
Clearly a mistake was made on the part of our mutual associate when he paid you half of Jesse's earnings. He must not have realized that you two had come to a parting of the ways.

[Walter places a paper bag filled with the money on the desk]

Walter:
Take it. It belongs to you.

Jesse:
You're damn right it belongs to me.

Saul:
I knew I could count on you boys to play nice! That's...that almost brings a tear to my eye.

Walter:
Enjoy it. Spend it in good health. That is the last money you'll ever earn in this business.

Jesse:
What the hell is that supposed to mean?

Walter:
I hate to break it you, Jesse, but our "mutual associate" was only using you to get to me.

Jesse:
What are you talking about?

Walter:
You see, he needs someone with expertise. Someone who knows what he's doing. In other words, he needs me.

Jesse:
You're telling me you're cooking again?

Walter:
Yeah, how should I put this? I'm in...you're out.