Enjoining what is good and forbidding what is evil Sunan Ibn Majah 4007
Arabic hadith text
حَدَّثَنَا عِمْرَانُ بْنُ مُوسَى، أَنْبَأَنَا حَمَّادُ بْنُ زَيْدٍ، حَدَّثَنَا عَلِيُّ بْنُ زَيْدِ بْنِ جُدْعَانَ، عَنْ أَبِي نَضْرَةَ، عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ، أَنَّ رَسُولَ اللَّهِ ـ صلى الله عليه وسلم ـ قَامَ خَطِيبًا فَكَانَ فِيمَا قَالَ " أَلاَ لاَ يَمْنَعَنَّ رَجُلاً هَيْبَةُ النَّاسِ أَنْ يَقُولَ بِحَقٍّ إِذَا عَلِمَهُ " . قَالَ فَبَكَى أَبُو سَعِيدٍ وَقَالَ قَدْ وَاللَّهِ رَأَيْنَا أَشْيَاءَ فَهِبْنَا
Translation
It was narrated from Abu Sa’eed Al-Khudri that the Messenger ofAllah (ﷺ) stood up to deliver a sermon, and one of the things hesaid was
“Indeed, fear of people should not prevent a man from speakingthe truth, if he knows it.”Then Abu Sa'eed wept and said: "By Allah, we have seen things that made us scared (and we did not speak up)."