I am afraid of you sir, you would be a poor ambassador of goodwill for Milady.
6 seconds sound clip from the Champagne for Caesar movie soundboard.
You can hear this line at 00:16:24 in the DVD version of the movie.
Quote context
[...]
- I loathe humor and you are humorous.
- Mr Waters hates pleasantries, I suppose I should've told you.
- I'm sorry to have offended you, it was unintentional and shan't occur again.
- I am afraid of you sir, you would be a poor ambassador of goodwill for Milady.
- This is a deadly serious world, this world of business.
- And at some given moment she would probably revert to type.
- Why is he interrupting? I didn't indicate that I'd finished talking. Did I?
[...]