However...
However, this did not mean that they were destroyed completely and if Mu‘awiyah had attacked, he would have conquered Kufah in one swoop, which is incomparable to the ease and simplicity the Prophet conquered Mecca with. Numerous companions of Imam al-Hassan had betrayed him and the number of hypocrites in Kufah had risen and so Kufah was in a chaotic situation, which was the cause of many historical incidences.
One of the biggest disasters that took place in Kufah was the appearance of the Kharijites. ‘Ali considered the reason for their appearance to be the unrestricted conquers that took place one after the other, without the corresponding training and discipline that were required after such conquers. People who had not been disciplined or had not become acquainted with the depth of Islamic teachings had come among the Muslims, yet claimed…