Sahih al-Bukhari 3801
Book 63: Merits of the Helpers in Madinah (Ansaar) · Narrated by Anas bin Malik
Arabic
حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا غُنْدَرٌ، حَدَّثَنَا شُعْبَةُ، قَالَ سَمِعْتُ قَتَادَةَ، عَنْ أَنَسِ بْنِ مَالِكٍ ـ رضى الله عنه ـ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " الأَنْصَارُ كَرِشِي وَعَيْبَتِي، وَالنَّاسُ سَيَكْثُرُونَ وَيَقِلُّونَ، فَاقْبَلُوا مِنْ مُحْسِنِهِمْ، وَتَجَاوَزُوا عَنْ مُسِيئِهِمْ ".
English translation
Narrated Anas bin Malik:The Prophet (ﷺ) said, "The Ansar are my near companions to whom I confided my private secrets, People will go on increasing but the Ansar will go on decreasing; so accept the good of the good-doers amongst them and excuse the wrong-doers amongst them
Reference: Sahih al-Bukhari 3801, Book of Merits of the Helpers in Madinah (Ansaar). English translation by Dr. Muhammad Muhsin Khan.