He encouraged his army by saying that the Prophet had commanded him victory.

He encouraged his army by saying that the Prophet had commanded him victory. Ali encamped on approaching the enemy, and they send out their detachment of two hundred men, to demand who he was, and what was his object.

He replied: “I am Ali bin Abi Talib, the cousin and brother of the Prophet, and his messenger to summon you to testify to the divine Unity, and to the prophethood of the Prophet; therefore, embrace Islam and share the prosperity and adversity of Muslims.” The infidels replied: “You are just the man we wanted to encounter; get ready for battle, and be assured we shall slay you and your army.

Let the only treaty between us be to meet in deadly onset tomorrow, at breakfast time.” “Woe to you!” retorted Ali; “Do you think you can frighten me by your superior numbers? I look to the aid of Allah, angels and Muslims, and verily, there is no might or power, but in the Almighty Allah.” The parley ended, and both parties retired to their respective camps. Ali ordered the horses to be attended to, barley to be given them, to have them saddled and remain in readiness.

At earliest dawn the Muslims performed prayers, and it was yet dark when Ali attacked the enemy, whom he utterly routed. According to the command of the Prophet, he slew their fighting men, took their women and children prisoners, plundered their goods, destroyed their houses, and then returned to Medina.

On the morning of the victory, Jibraeel came to the Prophet and informed about the victory of Imam Ali (a.s.) and the Prophet mounted the pulpit and announced Ali’s triumph, and that only two Muslims were slain in the engagement. The Prophet and people of Medina went out several miles to meet Ali and his victorious army on their return. The Prophet and Ali dismounted from their horses, the Prophet embraced the hero, and kissed him between his eyes.