I can't leave Cohill facing those devils.
4 seconds sound clip from the She Wore a Yellow Ribbon movie soundboard.
You can hear this line at 01:12:00.118 in the Blu-ray version of the movie.
Quote context
[...]
- Pennell? That babe in the wood?
- Fording a river against a swarm of hostiles with Winchesters?
- Aren't you forgetting that you retire from the Army tomorrow, Captain?
- Look, 40 years a good soldier.
- I can't leave Cohill facing those devils.
- This is no one-day mission. They'll be out there all winter.
- All right, then I'll volunteer as a civilian scout, as an interpreter, anything.
- And I thought you were fond of Cohill.
- Do you want to ruin the boy?
[...]