Ibn Sirin محمد بن سيرين الأنصاري · The Book of Drinks

The Prophet forbade soaking dried dates and raisins, and dried dates and Al-Busr, and he said: "Soak raisins on their own, and dried dates on their own, and Al-Busr on their own."

The Messenger of Allah forbade soaking (fruits) in Ad-Dubba', Al-Muzaffat, An-Naqir, Al-Hantam, and every intoxicant is unlawful.

"Whoever would like to regard as forbidden that which Allah and His Messenger regard as forbidden, let him regard Nabidh as forbidden."

"I knew that the Messenger of Allah was fasting on certain days, so I prepared some Nabidh for him to break his fast, and made it in a gourd. When evening came I brought it to him, and said: 'O Messenger of Allah, I knew that you were fasting today, so I prepared this Nabidh for you to break your fast.' He said: 'Bring it to me, O Abu Hurairah.' I brought it to him, and it turned out to…

"The Nabidh that 'Umar bin Al-Khattab used to drink had turned to vinegar."

"The dregs are what intoxicates."

"Khamr is so called because it is left until the good parts are gone and the dregs remain." And he disliked everything that was made by using dregs (by adding new materials to the dregs).