We have right on our side.
3 seconds sound clip from the The 72 Desperate Rebels (1978) movie soundboard.
You can hear this line at 00:57:13 in the DVD version of the movie.
Quote context
[...]
- Why did you stop me from killing Po's daughter?
- The one we're after is Pu Ho Nin.
- What are we waiting for? Let's go.
- I never thought you'd be able to defeat all four branches.
- You stupid girl, keep your mouth shut or I'll kill you.
- Old monk, you don't have to shout at us.
- Now that you have us at your mercy, why don't you go ahead and kill us?
[...]