- Didn't I just prove it?
- No!
- No?
- No!

6 seconds sound clip from the Braveheart (1995) movie soundboard.

You can hear this line at 00:34:09 in the Blu-ray version of the movie.

Quote context

[...]

- Your father was a fighter and a patriot.

- I know who my father was.

- I came back home to raise crops and, God willing, a family. If I can live in peace, I will.

- Go on.

- You say you want to stay out of the troubles?

- Aye.

- If you can prove it, you may court my daughter. Until you prove it, my answer's no.

- No?

- No, Wallace. No.

- Didn't I just prove it?

- No!

- No?

- No!

- Of course, running a farm's a lot of work, but that will all change when my sons arrive.

- So you've got children?

- Not yet, but I was hoping that you could help me with that.

- So you want me to marry you, then?

- It's a bit sudden, but all right.

- Is that what you call a proposal?

[...]