That's right. I've killed women and children. Killed just about everything that walks or crawled at one time or another.
10 seconds sound clip from the Unforgiven movie soundboard.
You can hear this line at 01:56:25.300 in the Blu-ray version of the movie.
Quote context
[...]
- Just hold it right there. Hold it!
- Well, sir, you are a cowardly son of a bitch! You just shot an unarmed man.
- Well, he should have armed himself if he's going to decorate his saloon with my friend.
- You'd be William Munny out of Missouri. Killer of women and children.
- And I'm here to kill you, Little Bill. For what you did to Ned.
- Misfire! Kill the son of a bitch!
[...]