The Book of Faith
1/42. Chapter:
The Saying of the prophet (saws): "Whoever bears weapons against us is not one of us."
Sahih Muslim
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَابْنُ، نُمَيْرٍ قَالاَ حَدَّثَنَا مُصْعَبٌ، - وَهُوَ ابْنُ الْمِقْدَامِ - حَدَّثَنَا عِكْرِمَةُ بْنُ عَمَّارٍ، عَنْ إِيَاسِ بْنِ سَلَمَةَ، عَنْ أَبِيهِ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " مَنْ سَلَّ عَلَيْنَا السَّيْفَ فَلَيْسَ مِنَّا " .
Iyas b. Salama narrated from his father that the Apostle (ﷺ) observed: He who draws the sword against us is not of us.
Reference : Sahih Muslim 99In-book reference : Book 1, Hadith 187USC-MSA web (English) reference : Book 1, Hadith 180