In his book Early Heroes of Islam, S. A. Salik observes as follows:
"Such was the tragic end of one of the most generous, pious, pure and heroic souls of early Islam. In spite of his opulence he led a simple life, but with a magnificent liberality he spent his money in charity. He purchased the well named Rauma, and assigned it for the benefit of the public; subscribed liberally for the force which eventually took part in the battle of Tabuk; distributed to the needy a large quantity of grain in a period of famine at his own expense, acquired lands and extended the apostolic mosques of Madina and Makkah, and performed the duties of the caliphate without any remuneration. To his recension of the Quran we owe the present correct edition of the Book. On account of a verse in the Holy Quran he considered it a sacred duty to help his relatives. He put them in important public offices and gave them large sums of money out of the public treasury. Taking advantage of his kind and mild nature his unworthy relatives, several of whom were Governors of provinces, committed acts of high handedness end injustice which caused discontent. Being faced by strong and even armed opposition he would at times consent to their dismissal, though not convinced of the necessity of the step. As soon as such opposition ceased he would withdraw his consent. He was however willing to punish those responsible for specific complaints though he declined to dismiss them wholesale or to deliver them to blind fury. With equal magnanimity he declined to employ force against the malcontents and cause unnecessary bloodshed among Muslims, but with awful coolness, uncommon courage and exemplary self-sacrifice he laid down his own life to allay the fury of the rebels. But for his mildness which leaned to the virtue's side, he would have been an ideal ruler of men. As a private individual his character was simply adorable."