You're just one of the knights under my command here, and you will obey my orders.
5 seconds sound clip from the Strife for Mastery (1978) movie soundboard.
You can hear this line at 00:09:21.733 in the DVD version of the movie.
Quote context
[...]
- You must go to the Dragon Pass and find this man and kill him in combat.
- But I don't want anymore killing. Please send somebody else.
- All the men that we kill are just not fit to be living.
- Our one aim is to eradicate evil.
- Well, it's simply that I'm tired of killing. Please excuse me.
- You're just one of the knights under my command here, and you will obey my orders.
- I shall give you three days to do the job, so go there and kill this man.
- If you don't bring this man's head back, then I shall leave the throne to your young brother.
- He's out, so please leave a message.
- No, I shall wait 'till he returns.
[...]