ibn Umar · The Book of Commentary on the Qur'an

Now coming to the point. Behold I when the command pertaining to the prohibition of wine was revealed, it was prepared from five things: from wheat, barley, date, grape, honey; and wine is that which clouds the intellect; and O people, I wish Allah's Messenger (ﷺ) could have explained to us in (more) detail the laws pertaining to the inheritance of the grandfather, about one who dies leaving no issue, and some of the problems pertaining to interest.

I heard 'Umar b. Khattab delivering sermon on the pulpit ol Allah's messenger (ﷺ) and saying': Now, coming to the point, O people, there was revealed (the command pertaining to the prohibition of wine) and it was prepared (at that time) out of five things: grape, date, honey, wheat, barley, and wine is that which clouds the intellect, and, O people, I wish Allah's Messenger (ﷺ) had explained to us in greater detail three things: the inheritance of the grandfather,…