That's why I trust him with his little unimportant amours.
6 seconds sound clip from the Beat the Devil (1953) movie soundboard.
You can hear this line at 00:42:53 in the Blu-ray version of the movie.
Quote context
[...]
- I shouldn't think Billy would mind, really.
- I mean, neither of you are in love or anything.
- Of course I love Billy. Actually, I adore him.
- And Billy loves me very, very, but, very much.
- That's why I trust him with his little unimportant amours.
- And what does he say about yours?
- But, darling, all husbands like their wives to seem attractive to other men.
- Be sure you explain that to Harry.
- I'm going back to the hotel.
- I have, I'm afraid, I have some shocking news for you.
[...]