arbitration failed and hungered them
they commanded Ali to repent or fight
they revolted against Ali and Muawiyah
they captured the town of Nahrawan and lived there
Ali wanted to fight Muawiyah
he asked if they wanted to join
they refused but he didnt really care
4000 ended up joining him anyways
set on path to Syria to fight Muawiyah
heard that the remaining Kharijites killed
Abdullah bin Khubab & his wife
so he diverted to the Kharijites in Nahrawan