(whip cracking) Back to work, you braying mules.
4 seconds sound clip from the The Ten Commandments (1956) movie soundboard.
You can hear this line at 01:10:01.464 in the Blu-ray version of the movie.
Quote context
[...]
- That's a hard dance you do, old man.
- We've been dancing it for 400 years to grim music.
- And the only deliverer that has come to us is death.
(whip cracking) Back to work, you braying mules.
- You're strange to the pits. Your back is unscarred.
- You bring a warm smile with your cool water.
- My smile is for a stonecutter. The water is for you.
- Your voice is not strange. You are...?
[...]