Now, you listen. No matter what may happen, you mustn't challenge Lu Ting Chu.

10 seconds sound clip from the Savage Killers movie soundboard.

You can hear this line at 00:28:30 in the DVD version of the movie.

Quote context

[...]

- And you two can't seem to appreciate that!

- Are you all right? There, there.

- I'm going out now to meet Lu.

- And you two better find a good, safe place to hide where Lu can't find you.

- But why?

- Just you take my word for it!

- Now, you listen. No matter what may happen, you mustn't challenge Lu Ting Chu.

- Not until the two of you here have mastered the fu techniques of combining the Tiger and Crane styles.

- Teacher. You all right?

- Liu Kang. You mustn't blame Sing Chen, nor his teacher. It's not their fault.

- Lu Ting Chu has a mission. To wipe out all the kung fu schools. He won't rest til he's done that.

[...]