Any violation of neutrality would reflect on Captain Renault.
4 seconds sound clip from the Casablanca (1942) movie soundboard.
You can hear this line at 00:53:40 in the Blu-ray version of the movie.
Quote context
[...]
- You said the enemies of the Reich could all be replaced.
- You won't dare to interfere with me here.
- This is still unoccupied France.
- Any violation of neutrality would reflect on Captain Renault.
- Monsieur, insofar as it is in my power.
- By the way, monsieur, last night you evinced an interest in Signor Ugarte.
- Yes? (2)
- I believe you have a message for him?
[...]