Sahih al-Bukhari 6270
صحيح البخاري#6270Sahihحَدَّثَنَا خَلاَّدُ بْنُ يَحْيَى، حَدَّثَنَا سُفْيَانُ، عَنْ عُبَيْدِ اللَّهِ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، عَنِ النَّبِيِّ صلى الله عليه وسلم أَنَّهُ نَهَى أَنْ يُقَامَ الرَّجُلُ مِنْ مَجْلِسِهِ وَيَجْلِسَ فِيهِ آخَرُ، وَلَكِنْ تَفَسَّحُوا وَتَوَسَّعُوا. وَكَانَ ابْنُ عُمَرَ يَكْرَهُ أَنْ يَقُومَ الرَّجُلُ مِنْ مَجْلِسِهِ، ثُمَّ يُجْلِسَ مَكَانَهُ.
Narrated Ibn `Umar:The Prophet (ﷺ) forbade that a man should be made to get up from his seat so that another might sit on it, but one should make room and spread out. Ibn `Umar disliked that a man should get up from his seat and then somebody else sit at his place
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: 79:44