Sahih Muslim 2496
Sahih Muslim · Book 44: The Book of the Merits of the Companions · The Virtues Of The Companions Of The Tree, Those Who Gave Their Oath Of Allegiance Bay'at Ar-Ridwan (RA)
Umm Mubashshir reported that she heard Allah's Apostle (ﷺ) as saying in presence of Hafsa:
حَدَّثَنِي هَارُونُ بْنُ عَبْدِ اللَّهِ ، حَدَّثَنَا حَجَّاجُ بْنُ مُحَمَّدٍ ، قَالَ قَالَ ابْنُ جُرَيْجٍ أَخْبَرَنِي أَبُو الزُّبَيْرِ ، أَنَّهُ سَمِعَ جَابِرَ بْنَ عَبْدِ اللَّهِ ، يَقُولُ أَخْبَرَتْنِي أُمُّ مُبَشِّرٍ ، أَنَّهَا سَمِعَتِ النَّبِيَّ صلى الله عليه وسلم يَقُولُ عِنْدَ حَفْصَةَ " لاَ يَدْخُلُ النَّارَ إِنْ شَاءَ اللَّهُ مِنْ أَصْحَابِ الشَّجَرَةِ أَحَدٌ . الَّذِينَ بَايَعُوا تَحْتَهَا " . قَالَتْ بَلَى يَا رَسُولَ اللَّهِ . فَانْتَهَرَهَا فَقَالَتْ حَفْصَةُ { وَإِنْ مِنْكُمْ إِلاَّ وَارِدُهَا} فَقَالَ النَّبِيُّ صلى الله عليه وسلم " قَدْ قَالَ اللَّهُ عَزَّ وَجَلَّ { ثُمَّ نُنَجِّي الَّذِينَ اتَّقَوْا وَنَذَرُ الظَّالِمِينَ فِيهَا جِثِيًّا}
God willing, the people of the Tree would never enter the fire of Hell one amongst those who owed allegiance under that. She said: Allah's Messenger, why not? He scolded her. Hafsa said: And there is none amongst you but shall have to pass over that (narrow Bridge). Thereupon Allah's Apostle (ﷺ) said: Allah, the Exalted and Glorious, has said: We would rescue those persons who are God-conscious and we would leave the tyrants to their fate there (xix. 72).