Show us you ain't yellow, Dobbsy. I'd hate to think that my partner had a yellow streak up his back.

3 seconds sound clip from the The Treasure of the Sierra Madre movie soundboard.

You can hear this line at 00:49:34.901 in the Blu-ray version of the movie.

Quote context

[...]

- Sure, I will. Don't you try any bad moves.

- Don't worry. I'll stay right where I am. I want to see this.

- Reach in and get your goods. If you don't, we'll think you're yellow, won't we, Howard?

- They never let go, do they, Howard, once they grab on to you? You can cut them in two, and the head will still hang on till sundown, I hear. By that time, the victim doesn't usually care, because he's dead anyway. Isn't that right, Howard?

- I reckon.

- What's the matter, Dobbsy? Why don't you stick your hand right in and get your treasure? Couldn't be because you're scared to, could it, after the way you've been shooting your mouth off?

- Show us you ain't yellow, Dobbsy. I'd hate to think that my partner had a yellow streak up his back.

- I'll kill you, you dirty, thieving...

- Ok, Howard. I got him covered.

- Dobbs, another bad move out of you and I'll blow you to kingdom come.

- Howard, turn that rock over, will you?

[...]