I thought Mr. Purcell didn't trust me because I'd been in stir, so I blow my top and rob you. So I'm sorry.

6 seconds sound clip from the Knock on Any Door movie soundboard.

You can hear this line at 00:50:55.289 in the Blu-ray version of the movie.

Quote context

[...]

- Miss Holiday, haven't you been with me long enough to...

- I want to tell you I don't blame you for jackrolling me.

- What?

- Okay.

- I should've broken both your legs.

- Okay, I apologize.

- I thought Mr. Purcell didn't trust me because I'd been in stir, so I blow my top and rob you. So I'm sorry.

- Count it. 30 bucks... you're paid in full.

- Well, that's great. You want a receipt? Chances are, you jackrolled some other poor sucker to get it. Did you?

- I did not. I won it absolutely fair in a crap game.

- Well, that's not exactly earning it, but we'll give it to the community chest.

- Anything else?

- No.

- In case you're interested, I'm getting married.

- You're kidding.

- No... next week, to a wonderful girl.

[...]