Sahih al-Bukhari 1036
Sahih al-Bukhari · Book 15: Invoking Allah for Rain (Istisqaa) · Earthquakes and (other) signs (of the Day of Judgement)
Narrated Abu Huraira:
حَدَّثَنَا أَبُو الْيَمَانِ ، قَالَ أَخْبَرَنَا شُعَيْبٌ ، قَالَ أَخْبَرَنَا أَبُو الزِّنَادِ ، عَنْ عَبْدِ الرَّحْمَنِ الأَعْرَجِ ، عَنْ أَبِي هُرَيْرَةَ ، قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم " لاَ تَقُومُ السَّاعَةُ حَتَّى يُقْبَضَ الْعِلْمُ، وَتَكْثُرَ الزَّلاَزِلُ، وَيَتَقَارَبَ الزَّمَانُ، وَتَظْهَرَ الْفِتَنُ، وَيَكْثُرَ الْهَرْجُ ـ وَهْوَ الْقَتْلُ الْقَتْلُ ـ حَتَّى يَكْثُرَ فِيكُمُ الْمَالُ فَيَفِيضُ " .
The Prophet (ﷺ) said, "The Hour (Last Day) will not be established until (religious) knowledge will be taken away (by the death of religious learned men), earthquakes will be very frequent, time will pass quickly, afflictions will appear, murders will increase and money will overflow amongst you." (See Hadith No. 85 Vol 1).