´Narrated Abu Usaid As-Sa'idi:` that the Messenger of Allah (ﷺ) said: "The Best houses of the Ansar are the houses of Banu An-Najjar, then the house of Banu 'Abdul-Ashhal, then Banu Al-Harith bin Al-Khazraj, then Banu Sa'idah. And in all of the houses of the Ansar there is good." So Sa'd said: "I do not see except that the Prophet (ﷺ) has preferred everyone over us." So it was said: "He preferred you over many."
Hadith Referenceسنن ترمذي / كتاب المناقب عن رسول الله صلى الله عليه وسلم / 3911
1؎ : That is: tribes and clans. 2؎ : He was from Banu Sa‘idah, whom the Prophet sallallahu alayhi wa sallam mentioned in the fourth rank. 3؎ : That is: Even after Banu Sa‘idah, there are many clans among the Ansar, over whom Banu Sa‘idah were given preference. Also, keep in mind that this order was stated by you (the Prophet sallallahu alayhi wa sallam) by the command of Allah, so no objection should be raised against you. This advice was given by Sa‘d bin Mu‘adh’s brother, Sahl, himself «کما فی مسلم».
Explanation & Benefits
Shaykh Dr. Abdur Rahman Freywai
Explanation: 1: That is: tribes and clans.
2: You (sallallahu alayhi wa sallam) were from Banu Sa‘idah, whom the Prophet (sallallahu alayhi wa sallam) mentioned in the fourth rank.
3: That is: Even after Banu Sa‘idah, there are many clans among the Ansar over whom Banu Sa‘idah was given preference. Also, keep in mind that this order was stated by you (sallallahu alayhi wa sallam) by the command of Allah, therefore, no objection should be raised against you (sallallahu alayhi wa sallam). This advice was given by Sa‘d ibn Mu‘adh’s brother, Sahl (as mentioned in Muslim).
Source: Sunan al-Tirmidhi – Majlis ‘Ilmi Dar al-Da‘wah, New Delhi Edition, Page: 3911