Sahih al-Bukhari 3393
صحيح البخاري#3393Sahihحَدَّثَنَا هُدْبَةُ بْنُ خَالِدٍ، حَدَّثَنَا هَمَّامٌ، حَدَّثَنَا قَتَادَةُ، عَنْ أَنَسِ بْنِ مَالِكٍ، عَنْ مَالِكِ بْنِ صَعْصَعَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم حَدَّثَهُمْ عَنْ لَيْلَةِ أُسْرِيَ بِهِ حَتَّى أَتَى السَّمَاءَ الْخَامِسَةَ، فَإِذَا هَارُونُ قَالَ هَذَا هَارُونُ فَسَلِّمْ عَلَيْهِ. فَسَلَّمْتُ عَلَيْهِ، فَرَدَّ ثُمَّ قَالَ مَرْحَبًا بِالأَخِ الصَّالِحِ وَالنَّبِيِّ الصَّالِحِ. تَابَعَهُ ثَابِتٌ وَعَبَّادُ بْنُ أَبِي عَلِيٍّ عَنْ أَنَسٍ عَنِ النَّبِيِّ صلى الله عليه وسلم.
Narrated Malik bin Sasaa:Allah's Messenger (ﷺ) talked to his companions about his Night Journey to the Heavens. When he reached the fifth Heaven, he met Aaron. (Gabriel said to the Prophet), "This is Aaron." The Prophet (ﷺ) said, "Gabriel greeted and so did I, and he returned the greeting saying, 'Welcome, O Pious Brother and Pious Prophet
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:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 60:67