Sahih al-Bukhari 2467
Sahih al-Bukhari · Book 46: Oppressions · Looking or not looking upon other houses
Narrated Usama bin Zaid:
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ ، حَدَّثَنَا ابْنُ عُيَيْنَةَ ، عَنِ الزُّهْرِيِّ ، عَنْ عُرْوَةَ ، عَنْ أُسَامَةَ بْنِ زَيْدٍ ـ رضى الله عنهما ـ قَالَ أَشْرَفَ النَّبِيُّ صلى الله عليه وسلم عَلَى أُطُمٍ مِنْ آطَامِ الْمَدِينَةِ ثُمَّ قَالَ " هَلْ تَرَوْنَ مَا أَرَى إِنِّي أَرَى مَوَاقِعَ الْفِتَنِ خِلاَلَ بُيُوتِكُمْ كَمَوَاقِعِ الْقَطْرِ " .
Once the Prophet (ﷺ) stood at the top of one of the castles (or higher buildings) of Medina and said, "Do you see what I see? No doubt I am seeing the spots of afflictions amongst your houses as numerous as the spots where raindrops fall (during a heavy rain). (See Hadith No. 102)