Sahih al-Bukhari 5231
Sahih al-Bukhari · Book 67: Wedlock, Marriage (Nikaah) · Men will decrease and women will increase
Narrated Anas:
حَدَّثَنَا حَفْصُ بْنُ عُمَرَ الْحَوْضِيُّ ، حَدَّثَنَا هِشَامٌ ، عَنْ قَتَادَةَ ، عَنْ أَنَسٍ ـ رضى الله عنه ـ قَالَ لأُحَدِّثَنَّكُمْ حَدِيثًا سَمِعْتُهُ مِنْ رَسُولِ اللَّهِ صلى الله عليه وسلم لاَ يُحَدِّثُكُمْ بِهِ أَحَدٌ غَيْرِي، سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ " إِنَّ مِنْ أَشْرَاطِ السَّاعَةِ أَنْ يُرْفَعَ الْعِلْمُ، وَيَكْثُرَ الْجَهْلُ وَيَكْثُرَ الزِّنَا، وَيَكْثُرَ شُرْبُ الْخَمْرِ، وَيَقِلَّ الرِّجَالُ، وَيَكْثُرَ النِّسَاءُ حَتَّى يَكُونَ لِخَمْسِينَ امْرَأَةً الْقَيِّمُ الْوَاحِدُ " .
I will narrate to you a hadith I heard from Allah's Messenger (ﷺ) and none other than I will tell you of it. I heard Allah's Messenger (ﷺ) saying, "From among the portents of the Hour are the following: Religious knowledge will be taken away; General ignorance (in religious matters) will increase; illegal Sexual intercourse will prevail: Drinking of alcoholic drinks will prevail. Men will decrease in number, and women will increase in number, so much so that fifty women will be looked after by one man."