I'm not a horse thief.

2 seconds sound clip from the The Shootist movie soundboard.

You can hear this line at 00:54:52.923 in the DVD version of the movie.

Quote context

[...]

- I thought you might be interested in selling your horse since you're...

- Since I'm what?

- You're dying.

- How did you find that out?

- Ma told me.

- Guess I'm the last one in town to know about it.

- Don't you think you should have talked to me before you tried to sell my horse?

- Yes, sir. I suppose.

- But I just wanted to see first if Moses would buy it, that's all.

- I'm not a horse thief.

- A man's emotions can tangle him all up sometimes.

- I've been operating on the raw edge lately. Guess I just jumped too far too fast.

- But, son, I never thought you were a horse thief.

- And I hope I can hang around long enough to make it up to you.

[...]