Vash and Wolfwood in “Unfinished Business”

Vash

I failed. I failed to save someone again.

Man is born a mortal being, and we all make mistakes. It's part of the game. Just be more careful the next time.

Vash

It's hard for me to accept making mistakes like this.

Then you can choose to suffer. That's also a part of the experience of mortal life.

Vash

Oh yeah. Mortal.