Dalil

Al-Adab Al-Mufrad 431

Reviling a Muslim is deviant behaviour

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حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ قَالَ حَدَّثَنَا شُعْبَةُ عَنْ زُبَيْدٍ قَالَ سَمِعْتُ أَبَا وَائِلٍ عَنْ عَبْدِ اللهِ

عَنِ النَّبِيِّ ﷺ سِبَابُ الْمُسْلِمِ فُسُوقٌ وَقِتَالُهُ كُفْرٌ

Translation

✧ From the Prophet ﷺ: "Insulting a Muslim is wickedness, and fighting him is disbelief."

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