Habib bin Abi Fadalan/Fadala حبيب بن أبي فضلان/ فضالة المالكي · The Book of Drinks

When the prohibition of Khamr was revealed, 'Umar said: "O Allah, give us a clear ruling on Khamr," and the Verse in Al-Baqarah was revealed. 'Umar was called and it was recited to him. Then 'Umar said: "O Allah, give us a clear ruling on Khamr," and the Verse in An-Nisa' was revealed: "O you who believe! Approach not As-Salah (the prayer) when you are in a drunken state". And when the Iqamah for prayer was said, the caller of…

"The Messenger of Allah forbade (mixing) Az-Zahuw and At-Tamr, and raisins and dried dates (At-Tamr)."

Anas would not leave any dates that had become ripe but he would remove them from his Fadikh.

The Messenger of Allah said: "Do not soak Az-Zahuw and ripe dates together, nor Al-Busr and raisins together. Soak each one of them on its own."