But then that leads, later on, to what is known as the Battle of Siffin. The Battle of the Camel was in 656. The Battle of Siffin is in 657. And in this situation, you once again have a delegation, or really an army, on the side of Ali meeting an army directly now with Mawawiya at Siffin. And once again, they are not fighting for roughly 100 days. They want to negotiate something. But some of the more ardent followers of Ali don't want any form of peace with Mawawiya, so they attack Mawawiya's army.