I had doubts. So I dug up your grave. Coffin was empty. That's why.
8 seconds sound clip from the 18 Jade Arhats (1978) movie soundboard.
You can hear this line at 01:18:52 in the DVD version of the movie.
Quote context
[...]
- The real lohans were stolen 20 years ago, but you couldn't know unless you'd stolen the real ones.
- Talk!
- I know. It's Wang Chung-Wei...
- You challenged me, but didn't come. And everyone thought I've killed you.
- I had doubts. So I dug up your grave. Coffin was empty. That's why.
- I know you're Wang Chung-Wei
- So it's true! But why... pretend to die?
- When I was on my way, I was ambushed by the Five Tigers.
- I suspected it was the work of his son.
- So then, I just faked my death.
[...]