Sunan an-Nasa'i 3114
سنن النسائي#3114Sahihأَخْبَرَنِي شُعَيْبُ بْنُ يُوسُفَ، قَالَ حَدَّثَنَا يَزِيدُ بْنُ هَارُونَ، عَنْ مُحَمَّدِ بْنِ عَمْرٍو، عَنْ صَفْوَانَ بْنِ أَبِي يَزِيدَ، عَنْ حُصَيْنِ بْنِ اللَّجْلاَجِ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ يَجْتَمِعُ غُبَارٌ فِي سَبِيلِ اللَّهِ وَدُخَانُ جَهَنَّمَ فِي مَنْخَرَىْ مُسْلِمٍ وَلاَ يَجْتَمِعُ شُحٌّ وَإِيمَانٌ فِي قَلْبِ رَجُلٍ مُسْلِمٍ " .
It was narrated that Abu Hurairah said:"The Messenger of Allah (ﷺ) said: 'The dust in the cause of Allah and the smoke of Hell will never be combined in the nostrils of a Muslim, and stinginess and faith will never be combined in a Muslim man's heart
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: 25:30