Not only that you're skilled in martial arts now, also you have the right humility. This virtue is much more important than Kung Fu excellence.
13 seconds sound clip from the Challenge of the Masters movie soundboard.
You can hear this line at 01:08:20 in the DVD version of the movie.
Quote context
[...]
- Oh, sure. But still I'm no match for you yet, I know that.
- Now, look, when I took you on, it was to bring more honor to the art.
- I mean, if you can beat me, then I'll feel pleased.
- That is the way real Kung Fu should be. Forgive man and forbear.
- Huang, never forget your humility and kindness.
- Yes. Teacher, I'll remember.
- Get up. Listen, see if I'm getting old. Right, Teacher.
[...]