All right, then. But he said wait until my son grows up. Have I ever had a son?

5 seconds sound clip from the 18 Bronze Girls of Shaolin (1983) movie soundboard.

You can hear this line at 00:37:23.120 in the DVD version of the movie.

Quote context

[...]

- Wait till your son grows up.

- You mean he can learn?

- Foolish man. You're crazy.

- Tell me.

- But I don't understand. Tell me, why can't I learn bronze girl style?

- I'll tell you. The old monk was making a fool of you.

- All right, then. But he said wait until my son grows up. Have I ever had a son?

- You should know whether you have a son. How would I know about that?

- Your Honor, when you were leading the army in the Mongolian campaign, your wife gave birth. You have a son.

- Your wife was an expert Kung Fu fighter. I recall that she was extremely famous.

- Nonsense. That was me, not his wife. You damn idiot.

[...]