Only he can kill the leaders of the Five Sects. Who else?
4 seconds sound clip from the Return of the Bastard Swordsman movie soundboard.
You can hear this line at 00:28:58.328 in the DVD version of the movie.
Quote context
[...]
- Yun Fei Yang will take revenge.
- Let them destroy each other.
- Yes!
- Brother Xie! Brother Xie! Brother Xie!
- Master Cang Song! Master Shi Song! They're dead! It must be Dugu Wu Di!
- Because that's what he said he'll do.
- Only he can kill the leaders of the Five Sects. Who else?
- Whether or not he did this, we must find Yun Fei Yang.
- The Dipper is not gone. It's just behind the clouds.
- For some reason, I don't feel right. I have a feeling something will happen to Wudang.
- You must have been away far too long. You miss your brothers. Let's go visit them someday.
[...]