صحيح البخاري
5  
Sahih al-Bukhari
Yazīd ibn Abī ʿUbayd reported:
Salamah ibn al-Akwaʿ (may Allah be pleased with him) said: "I gave the pledge of allegiance to the Prophet ﷺ and then withdrew to the shade of a tree. When the crowd around him had thinned, he said: 'O Ibn al-Akwaʿ, will you not give the pledge?' I said: 'O Messenger of Allah, I have already done so.' He said: 'Again.' So I pledged to him a second time." [Yazīd] said: "I asked him: 'O Abū Muslim, upon what were you pledging allegiance that day?' He said: 'Upon death.'" Reference: Sahih al-Bukhari 2960
حَدَّثَنَا الْمَكِّيُّ بْنُ إِبْرَاهِيمَ، حَدَّثَنَا يَزِيدُ بْنُ أَبِي عُبَيْدٍ، عَنْ سَلَمَةَ رضى الله عنه قَالَ: «بَايَعْتُ النَّبِيَّ صلى الله عليه وسلم ثُمَّ عَدَلْتُ إِلَى ظِلِّ الشَّجَرَةِ، فَلَمَّا خَفَّ النَّاسُ قَالَ: يَا ابْنَ الأَكْوَعِ أَلاَ تُبَايِعُ؟ قُلْتُ: قَدْ بَايَعْتُ يَا رَسُولَ اللَّهِ. قَالَ: وَأَيْضًا. فَبَايَعْتُهُ الثَّانِيَةَ». فَقُلْتُ لَهُ: يَا أَبَا مُسْلِمٍ عَلَى أَيِّ شَيْءٍ كُنْتُمْ تُبَايِعُونَ يَوْمَئِذٍ؟ قَالَ: «عَلَى الْمَوْتِ».
Grade: Ṣaḥīḥ
Arabic/English book reference : Book 5, Hadith 11