Sahih Muslim , Hadith 2540 ⓘ
Abu Huraira reported Allah's Messenger as saying: Do not revile my Companions, do not revile my Companions. By Him in Whose Hand is my life, if one amongst you would have spent as much gold as Uhud it would not amount to as much as one much on behalf of one of them or half of it.
حَدَّثَنَا يَحْيَى بْنُ يَحْيَى التَّمِيمِيُّ، وَأَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ وَمُحَمَّدُ بْنُ الْعَلاَءِ قَالَ يَحْيَى أَخْبَرَنَا وَقَالَ الآخَرَانِ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ أَبِي صَالِحٍ، عَنْ أَبِي، هُرَيْرَةَ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ تَسُبُّوا أَصْحَابِي لاَ تَسُبُّوا أَصْحَابِي فَوَالَّذِي نَفْسِي بِيَدِهِ لَوْ أَنَّ أَحَدَكُمْ أَنْفَقَ مِثْلَ أُحُدٍ ذَهَبًا مَا أَدْرَكَ مُدَّ أَحَدِهِمْ وَلاَ نَصِيفَهُ " .
also referenced under: Book 44, Hadith 316 (In-Book) & Book 31, Hadith 6167 (USC-MSA)