COMMENTARY on 4:70
A. Yusuf Ali:

Translation:
Such is the bounty from Allah. And sufficient is it that Allah knoweth all. 587
Commentary:

587  If a generous General gives the private soldier the privilege of sitting with his comrades and officers, high and low, in one common Brotherhood, people may perhaps wonder: how may this be? If we are admitted to that Fellowship, we want to know no more. It is enough to us that Allah knows our humility and our unworthiness, and with His full knowledge admits us to that glorious Fellowship!