Use the Buddha finger accurately and you'll find you will win whatever he should try to do.
10 seconds sound clip from the Shaolin vs. Lama (1983) movie soundboard.
You can hear this line at 01:25:22 in the DVD version of the movie.
Quote context
[...]
- When facing your enemy, you have to aim to his weakest point.
- Use the Buddha finger accurately and you'll find you will win whatever he should try to do.
- His weak point is under the arm. You better tell him!
- Right.
[...]