Jami` at-Tirmidhi 3731
جامع الترمذي#3731Sahihحَدَّثَنَا الْقَاسِمُ بْنُ دِينَارٍ الْكُوفِيُّ، قَالَ حَدَّثَنَا أَبُو نُعَيْمٍ، عَنْ عَبْدِ السَّلاَمِ بْنِ حَرْبٍ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، عَنْ سَعْدِ بْنِ أَبِي وَقَّاصٍ، أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ لِعَلِيٍّ " أَنْتَ مِنِّي بِمَنْزِلَةِ هَارُونَ مِنْ مُوسَى إِلاَّ أَنَّهُ لاَ نَبِيَّ بَعْدِي " .هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ . وَقَدْ رُوِيَ مِنْ غَيْرِ وَجْهٍ عَنْ سَعْدٍ عَنِ النَّبِيِّ صلى الله عليه وسلم وَيُسْتَغْرَبُ هَذَا الْحَدِيثُ مِنْ حَدِيثِ يَحْيَى بْنِ سَعِيدٍ الأَنْصَارِيِّ .
Narrated Sa'd bin Abi Waqqas:that the Prophet (ﷺ) said to 'Ali, "You are to me, in the position that Harun was to Musa, [except that there is no Prophet after me]
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 49:128