Oh, that'll be swell.

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

You can hear this line at 01:27:56.285 in the Blu-ray version of the movie.

Quote context

[...]

- What do I do, dump them out here on the ground?

- We'll take them with us if you want us to and wait for you in Durango.

- Well... I guess that's about the only solution.

- Now, let's you remember this the next time you try to do a good deed.

- Maybe after I've stayed with these fellas a little while, they'll give me a horse to ride. In that case, I may be a day or 2 behind you in Durango.

- Oh, that'll be swell.

- Good luck, Howard.

- Yeah. Yeah, all the luck in the world. We'll be lonesome without you.

- But, you know, my Sunday school teacher used to... Used to say you got to learn to swallow disappointments in this sad life.

- Hurry up and join us.

- Yeah, and look out for those Indian dames. They tell me they're pretty smart. One of them squaws might marry you.

[...]