حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عَلِيُّ بْنُ مُسْهِرٍ، عَنْ أَبِي حَيَّانَ، عَنِ الشَّعْبِيِّ، عَنِ ابْنِ عُمَرَ، قَالَ خَطَبَ عُمَرُ عَلَى مِنْبَرِ رَسُولِ اللَّهِ صلى الله عليه وسلم فَحَمِدَ اللَّهَ وَأَثْنَى عَلَيْهِ ثُمَّ قَالَ أَمَّا بَعْدُ أَلاَ وَإِنَّ الْخَمْرَ نَزَلَ تَحْرِيمُهَا يَوْمَ نَزَلَ وَهْىَ مِنْ خَمْسَةِ أَشْيَاءَ مِنَ الْحِنْطَةِ وَالشَّعِيرِ وَالتَّمْرِ وَالزَّبِيبِ وَالْعَسَلِ ‏.‏ وَالْخَمْرُ مَا خَامَرَ الْعَقْلَ وَثَلاَثَةُ أَشْيَاءَ وَدِدْتُ أَيُّهَا النَّاسُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ عَهِدَ إِلَيْنَا فِيهَا الْجَدُّ وَالْكَلاَلَةُ وَأَبْوَابٌ مِنْ أَبْوَابِ الرِّبَا ‏.‏
Translation
Ibn 'Umar reported that Umar delivered a sermon on the pulpit of Allah's Messenger (ﷺ) and he praised Allah and lauded Him and then said

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.

Comment

The Prohibition of Intoxicants

The statement clarifies that the prohibition of wine (khamr) encompasses all substances that cause intoxication, regardless of their source. The five mentioned items—wheat, barley, dates, grapes, and honey—were the common bases for fermented drinks in that era. The defining characteristic is not the source material, but the effect: "that which clouds the intellect." This establishes a universal legal principle that any substance causing loss of reason is prohibited.

Wisdom Behind the Prohibition

The primary wisdom is the preservation of the intellect ('aql), one of the five essential objectives of Islamic Law (Maqasid al-Shari'ah). Intoxicants lead to neglect of prayer, squandering of wealth, and breakdown of social order. The gradual prohibition, as narrated in various ahadith, demonstrates Allah's mercy in easing the community into this ruling.

Unanswered Questions & Scholarly Endeavor

The speaker's wish regarding more detailed rulings on the grandfather's share, inheritance of one without direct heirs (kalalah), and complex issues of usury (riba) highlights a profound reality of Islamic jurisprudence. Not every minute detail was explicitly revealed; rather, the Prophet (ﷺ) established principles. This became the basis for ijtihad (independent legal reasoning) by the Companions and subsequent scholars, who derived rulings using the Qur'an, Sunnah, and established methodologies, ensuring the Shari'ah's applicability for all times.