When after arbitration Mu`awiyah's position was stabilised he began thinking of taking possession of Amir al-mu'minin's cities and extend his domain. He sent his armies to different areas in order that they might secure allegiance for Mu`awiyah by force. In this connection he sent Busr ibn Abi Artat to Hijaz and he shed blood of thousands of innocent persons from Hijaz upto Yemen, burnt alive tribes after tribes in fire and killed even children, so much so that he butchered two young boys of `Ubaydullah ibn `Abbas the Governor of Yemen before their mother Juwayriyah bint Khalid ibn Qaraz al-Kinaniyyah.
When Amir al-mu'minin came to know of his slaughtering and bloodshed he thought of sending a contingent to crush him but due to continuous fighting people had become weary and showed heartlessness instead of zeal. When Amir al-mu'minin observed their shirking from war he delivered this sermon wherein he roused them to enthusiasm and self respect, and prompted them to jihad by describing before them the enemy's wrongfulness and their own short-comings. At last Jariyah ibn Qudamah as-Sa`di responded to his call and taking an army of two thousand set off in pursuit of Busr and chased him out of Amir al-mu'minin's domain.
