Jami` at-Tirmidhi 817
جامع الترمذي#817Sahihحَدَّثَنَا ابْنُ أَبِي عُمَرَ، حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنْ جَعْفَرِ بْنِ مُحَمَّدٍ، عَنْ أَبِيهِ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، قَالَ لَمَّا أَرَادَ النَّبِيُّ صلى الله عليه وسلم الْحَجَّ أَذَّنَ فِي النَّاسِ فَاجْتَمَعُوا فَلَمَّا أَتَى الْبَيْدَاءَ أَحْرَمَ . قَالَ وَفِي الْبَابِ عَنِ ابْنِ عُمَرَ وَأَنَسٍ وَالْمِسْوَرِ بْنِ مَخْرَمَةَ . قَالَ أَبُو عِيسَى حَدِيثُ جَابِرٍ حَدِيثٌ حَسَنٌ صَحِيحٌ .
Jabir bin Abdullah narrated:"When the Prophet wanted to Perform Hajj, he announced it to the people, and they gathered (to accompany him). When he reached Al-Baida he assumed Ihram
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: 9:10