Jami` at-Tirmidhi 3798
جامع الترمذي#3798Sahihحَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، قَالَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ مَهْدِيٍّ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ أَبِي إِسْحَاقَ، عَنْ هَانِىءِ بْنِ هَانِىءٍ، عَنْ عَلِيٍّ، قَالَ جَاءَ عَمَّارٌ يَسْتَأْذِنُ عَلَى النَّبِيِّ صلى الله عليه وسلم فَقَالَ " ائْذَنُوا لَهُ مَرْحَبًا بِالطَّيِّبِ الْمُطَيَّبِ " . هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ .
Narrated 'Ali:that 'Ammar bin Yasir came seeking permission to enter upon the Prophet (ﷺ) so he said: 'Permit him, greetings to the pure one, the purified
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: 49:197