- Will you hold your tongue?
- No. That's for slaves to do, not free men. And either I am that, or do not invite me to dine with you.

11 seconds sound clip from the Alexander the Great (1956) movie soundboard.

You can hear this line at 02:05:46 in the Blu-ray version of the movie.

Quote context

[...]

- For your pleasure, great king, a contest of skill between a Macedonian and a Persian.

- 20 gold talents, the province of Bactria...

- My king has been very generous to me.

- I'll wager it all against one of your Persian robes, which I, too, must now learn to wear, that my Macedonian standing there can beat any Persian that you bring against him.

- Come, Persians, will you wager? Will you fight?

- Will you hold your tongue?

- No. That's for slaves to do, not free men. And either I am that, or do not invite me to dine with you.

- Or drink, for the wine has gone to your head.

- Your father, Philip, won many battles as drunk as Dionysus.

- Send in your man.

- Let him live.

- No. Let him die, as have so many Macedonians, by order!

[...]