Sahih Muslim , Book 44, Hadith 253 (In-Book) ⓘ
Ibrahim b. Muhammad b. Talha reported: I heard Abu Sa'ld delivering an address in the presence of Abu 'Utba that the Messenger of Allah said: The worthiest settlements of the Ansar are those of Banu Najjar, then of Banu 'Abu al-Ashhal and then of Banu Harith and then of Banu Khazraj and then of the clan of Banu Sa'idah, and if I were to give preference to anyone besides them I would have given preference to my relatives.
حَدَّثَنَا مُحَمَّدُ بْنُ عَبَّادٍ، وَمُحَمَّدُ بْنُ مِهْرَانَ الرَّازِيُّ، - وَاللَّفْظُ لاِبْنِ عَبَّادٍ - حَدَّثَنَا حَاتِمٌ، - وَهُوَ ابْنُ إِسْمَاعِيلَ - عَنْ عَبْدِ الرَّحْمَنِ بْنِ حُمَيْدٍ، عَنْ إِبْرَاهِيمَ بْنِ مُحَمَّدِ بْنِ طَلْحَةَ، قَالَ سَمِعْتُ أَبَا أُسَيْدٍ، خَطِيبًا عِنْدَ ابْنِ عُتْبَةَ فَقَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " خَيْرُ دُورِ الأَنْصَارِ دَارُ بَنِي النَّجَّارِ وَدَارُ بَنِي عَبْدِ الأَشْهَلِ وَدَارُ بَنِي الْحَارِثِ بْنِ الْخَزْرَجِ وَدَارُ بَنِي سَاعِدَةَ " . وَاللَّهِ لَوْ كُنْتُ مُؤْثِرًا بِهَا أَحَدًا لآثَرْتُ بِهَا عَشِيرَتِي .
also referenced under: Hadith 2511 (Reference) & Book 31, Hadith 6107 (USC-MSA)