had joined in brotherhood, and the Emigrants—meaning those related by kinship—are more entitled to inherit from one another than they are to inherit by reason of faith and emigration. Thus, this verse abrogated inheritance through brotherhood and emigration, and inheritance came to be based on kinship.
His saying, “unless you do some kindness to your allies,” means by “kindness” a bequest to those confederates with whom one had a mutual alliance. When Allah abrogated inheritance through alliance and emigration, He permitted a man to make a bequest, from up to one-third of his estate, to whomever among his allies he wished. (1)
Mujahid said: By “kindness” He meant giving support and safeguarding the inviolability due by virtue of faith and emigration.
It was also said that the verse affirms inheritance on the basis of faith and emigration; that is, those blood relatives who are among the believers and the Emigrants are more entitled to one another. In other words, there is no inheritance between a Muslim and a disbeliever, nor between an Emigrant and one who did not emigrate, unless you do some kindness to your allies—that is, unless you make a bequest of something to your relatives, even if they are not among the people of faith and emigration. This was the view of Qatadah, ‘Ata’, and ‘Ikrimah. (2)
“It has been inscribed in the Book”: that is, what I have mentioned—that blood relatives are more entitled to one another—has been inscribed and written in the Preserved Tablet. Al-Qurazi said: in the Torah.