Only if I'm dead

Laurie Jorgensen:

[Martin is preparing to join a raid against the Indians and rescue Debbie]
You're not goin', not this time. Martin:
Are you crazy? Laurie Jorgensen:
It's too late. She's a woman grown now. Martin:
But I gotta go, Laurie, I gotta fetch her home. Laurie Jorgensen:
Fetch what home? The leavings a Comanche buck sold time and again to the highest bidder, with savage brats of her own? Martin:
Laurie, shut your mouth. Laurie Jorgensen:
Do you know what Ethan will do if he has a chance? He'll put a bullet in her brain. [pause] Laurie Jorgensen:
I tell you, Martha would want him to. Martin:
Only if I'm dead