- Would it do any good to say it again?
- No.

2 seconds sound clip from the Ben-Hur (1959) movie soundboard.

You can hear this line at 01:16:22.186 in the Blu-ray version of the movie.

Quote context

[...]

- To die as your slave?

- Better than to live in chains below these decks.

- I will not be here forever.

- No?

- What would you do if you escaped?

- Two people were condemned with me, my mother and sister, even though they were innocent. I will not rest until...

- Do not say that you were innocent.

- Would it do any good to say it again?

- No.

- Consider my offer carefully.

- You will never escape while we are victorious. If we are not, you will sink with this ship, chained to your oar.

- I cannot believe that God has let me live these three years to die chained to an oar.

- It's a strange, stubborn faith you keep. To believe that existence has a purpose.

[...]