We knew she would have to go back to the Shogun and commit harakiri.

8 seconds sound clip from the Shogun Assassin (1980) movie soundboard.

You can hear this line at 01:10:31 in the Blu-ray version of the movie.

Quote context

[...]

- There's no fire.

- We must warm ourselves or die.

- How can't I? You saved me.

- You are trembling. More afraid of peace than war?

- We felt bad leaving her there.

- We knew she would have to go back to the Shogun and commit harakiri.

- She was a ninja, and she had failed.

- We went on, looking for the Shogun's brother.

- They are here.

- They must be near.

[...]