Sunan an-Nasa'i 4837
سنن النسائي#4837Sahihأَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا أَبُو عَوَانَةَ، عَنِ الأَشْعَثِ بْنِ سُلَيْمٍ، عَنْ أَبِيهِ، عَنْ رَجُلٍ، مِنْ بَنِي ثَعْلَبَةَ بْنِ يَرْبُوعٍ قَالَ أَتَيْتُ النَّبِيَّ صلى الله عليه وسلم وَهُوَ يَتَكَلَّمُ فَقَالَ رَجُلٌ يَا رَسُولَ اللَّهِ هَؤُلاَءِ بَنُو ثَعْلَبَةَ بْنِ يَرْبُوعٍ الَّذِينَ أَصَابُوا فُلاَنًا . فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ - يَعْنِي - لاَ تَجْنِي نَفْسٌ عَلَى نَفْسٍ " .
It was narrated from Al-Ash'ath bin sulaim, from his father that a man from among Banu Tha'labah bin Yarbu' said:"I came to the Prophet when he was speaking, and a man said: 'O Messenger of Allah, these are Banu Tha'labah bin Yarbu' who killed so and so.' The Messenger of Allah said: 'No,' meaning no soul is affected by the sin of another
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: 45:132