King Nausherwan Adil : Story from Shaykh Saadi Gulistan
Nausherwan Adil [Nausherwan the Just] is regarded as one of the most venerated kings of Persia. Once his courtier informed him of good news that his key enemy had died.
Nausherwan was a wise person and retorted:
“Have you heard that I am exempted from death? Celebrating death of enemy is foolish thing”.