The gift of insults

There once lived a great warrior. Though quite old, he still was able to defeat
any challenger. His reputation extended far and wide throughout the land
and many students gathered to study under him.

One day an infamous young warrior arrived at the village. He was
determined to be the first man to defeat the great master. Along with his
strength, he had an uncanny ability to spot and exploit any weakness in an
opponent. He would wait for his opponent to make the first move, thus
revealing a weakness, and then would strike with merciless force and
lightning speed. No one had ever lasted with him in a match beyond the first
move.

Much against the advice of his concerned students, the old master gladly
accepted the young warrior's challenge. As the two squared off for battle, the
young warrior began to hurl insults at the old master. He threw dirt and spit
in his face. For hours he verbally assaulted him with every curse and insult
known to mankind. But the old warrior merely stood there motionless and
calm. Finally, the young warrior exhausted himself. Knowing he was
defeated, he left feeling shamed.

Somewhat disappointed that he did not fight the insolent youth, the students
gathered around the old master and questioned him. "How could you endure
such an indignity? How did you drive him away?"
"If someone comes to give you a gift and you do not receive it," the master
replied, "to whom does the gift belong?"