And when the people saw that Moses delayed to come down out of the mountain, they gathered themselves together.

8 seconds sound clip from the The Ten Commandments (1956) movie soundboard.

You can hear this line at 03:29:15.739 in the Blu-ray version of the movie.

Quote context

[...]

- Before you strike, show me his blood on your sword.

(Ramses sword drop)

- You couldn't even kill him.

- His god... is God.

- And Moses led Israel from the Red Sea into the wilderness of Sinai. And they camped before the holy mountain.

- And when the people saw that Moses delayed to come down out of the mountain, they gathered themselves together.

- Ask Aaron. Could anyone live on that fiery summit for 40 days and 40 nights?

- Yes! By the will of God!

- Who knows the will of God? Do you? Do I? Or you, Sephora?

- His grieving wife. She came back among us to find her husband. But he's dead. Even she cannot hope that he lives!

- Moses went up into the forbidden ground to receive God's law!

- Yes, but he's not returned!

[...]