174. Amīr al-mu’minīn, peace be upon him, said: He who sharpens the teeth of anger for the sake of Allāh acquires the strength to kill the stalwarts of wrong. [1]
Nahj al-Balāgha #1829255. Amīr al-mu’minīn, peace be upon him, said: Anger is a kind of madness because the victim to it repents afterwards. If he does not...