When Amír al-mu’minín appointed Muhammad ibn Abí Bakr (1) Governor of Egypt
and he was overpowered and killed, Amír al-mu’minín said:
I had intended to send Háshim ibn `Utbah to Egypt and had l done so he would have made way for the opponents nor given them time (to get hold of him). This is without reproach to Muhammad ibn Abí Bakr as I loved him and had brought him up.
(1). Muhammad ibn Abí Bakr’s mother was Asmá’ bint `Umays whom Amír al-mu’minín married after Abú Bakr’s death. Consequently, Muhammad lived and was brought up under the care of Amír al-mu’minín and he imbibed his ways and manners. Amír al-mu’minín too loved him much and regarded him as his son, and used to say “Muhammad is my son from Abú Bakr.” He was born in the journey for the last Hajj (of the Prophet) and died as martyr in 38 A.H. at the age of twenty eight years.
On accession to the Caliphate Amír al-mu’minín had selected Qays ibn Sa`d ibn `Ubádah as the Governor of Egypt but circumstances so developed that he had to be removed and Muhammad ibn Abí Bakr had to be sent there as Governor. The policy of Qays there was that he did not want to take any serious step against the `Uthmáni group but Muhammad’s view was different. After the lapse of a month he sent them word that in case they did not obey him their existence there would be impossible. Upon this these people organised a front against him, and engaged themselves in secret wire-pullings, but became conspicuous soon. After arbitration they started creating trouble with the slogan of vengeance. This polluted the atmosphere of Egypt. When Amír al-mu’minín came to know these deteriorated conditions he gave the governorship of Egypt to Málik ibn al-hárith al-Ashtar and sent him off there in order that he might suppress insurgent elements and save the administration from getting worse, but he could not escape the evil designs of the Umayyads and was killed by poison while on his way. Thus, the governorship of Egypt remained with Muhammad ibn Abí Bakr.
On this side, the performance of `Amr ibn al-`ÁS in connection with the Arbitration made Mu`áwiyah recall his own promise. Consequently, he gave him six thousand combatants and set him off to attack Egypt. When Muhammad ibn Abí Bakr knew of the advancing force of the enemy he wrote to Amír al-mu’minín for help. Amír al-mu’minín replied that he would be soon collecting help for him but in the meantime he should mobilise his own forces. Muhammad mobilised four thousand men under his banner and divided them into two parts. He kept one part with himself and on the other he placed Kinánah ibn Bishr at-Tujíbí in command and ordered him to go forward to check the enemy’s advance. When they settled down in camp before the enemy various parties of the enemy began attacking them but they faced them with courage and valour. At last Mu`áwiyah ibn Hudayj as-Sakúní al-Kindí made an assault with full force. These people did not turn away from the enemy’s swords but faced them steadfastly and fell as martyrs in action. The effect of this defeat was that Muhammad ibn Abí Bakr’s men got frightened and deserted him. Finding himself alone Muhammad fled away and sought refuge in a deserted place. The enemy however got news about him through someone and traced him out when he was dying with thirst. Muhammad asked for water but these cruel men refused and butchered him thirsty. Then they put his body in the belly of a dead ass and burnt it.
Málik ibn Ka`b al-Arhabí had already left Kúfah with two thousand men but before he could reach Egypt it had been occupied by the enemy.