It so happens that the phoenix... whose tail feather resides in your wand, gave another feather. Just one other.
13 seconds sound clip from the Harry Potter and the Sorcerer's Stone movie soundboard.
You can hear this line at 00:29:32 in the Blu-ray version of the movie.
Quote context
[...]
- No, no, definitely not. No matter.
- I remember every wand I've ever sold, Mr. Potter.
- It is curious that you should be destined for this wand... when its brother gave you that scar.
- The wand chooses the wizard, Mr. Potter. It's not always clear why.
- But I think it is clear... that we can expect great things from you.
[...]