The Prophet (peace and blessings be upon Him) said :
"A strong person is not the person who throws his adversaries to the ground. A strong person is the person who contains himself when he is angry." (Saheeh Al-Bukhari)
"A strong person is not the person who throws his adversaries to the ground. A strong person is the person who contains himself when he is angry." (Saheeh Al-Bukhari)