In these circumstances only those could have the courage to...

In these circumstances only those could have the courage to rise against them were aware of the secrets of their hearts and the reality of their faith. It was the peculiar perception of Amir al-mu'minin and his spiritual courage that he rose to oppose them, and testified the saying of the Holy Prophet: You will fight after me with the breakers of allegiance (people of Jamal), oppressors (people of Syria) and deviators (the Kharijites).

(al-Mustadrak `ala as-Sahihayn, al-Hakim, vol.3, p.l39,140; ad-Durr al-manthur, vol.6, p.l8; al-Ist`ab, vol.3, p.1117; Usd al-ghabah, vol.4 pp.32,33; Tarikh Baghdad, vol.8, p.340; vol.13, pp.186,187; at-Tarikh, Ibn `Asakir, vol. 5, p. 41; at-Tarikh, Ibn Kathir, vol.7, pp.304,305,306; Majma` az-zawa'id, vol.7, p.238; vol.9, p.235; Sharh al-mawahib, vol.3,…