[Machine] Mansur, Zubayd, and Sulaiman informed me that they heard Abu Wael narrating from Abdullah, who said that the Messenger of Allah ﷺ said, "Insulting a Muslim is wickedness, and fighting him is disbelief." Zubayd said, "So I said to Abu Wael, 'Did you hear this from Abdullah from the Prophet ﷺ ?' He replied, 'Yes.'" And Ahmad ibn Ubaid narrated to us, from Abu Muslim, from Sulaiman ibn Harb, from Shu'bah, from Mansur, who said, "I heard Abu Wael narrating from Abdullah, from the Prophet ﷺ , something similar to this."  

مَنْصُورٌ وَزُبَيْدٌ وَسُلَيْمَانُ أَخْبَرُونِي أَنَّهُمْ سَمِعُوا أَبَا وَائِلٍ يُحَدِّثُ عَنْ عَبْدِ اللهِ قَالَ قَالَ رَسُولُ اللهِ ﷺ سِبَابُ الْمُسْلِمِ فُسُوقٌ وَقِتَالُهُ كُفْرٌ قَالَ زُبَيْدٌ فَقُلْتُ لِأَبِي وَائِلٍ سَمِعْتَهُ مِنْ عَبْدِ اللهِ عَنِ النَّبِيِّ ﷺ؟ قَالَ نَعَمْ 15853 قَالَ وَأَخْبَرَنَا أَحْمَدُ بْنُ عُبَيْدٍ ثنا أَبُو مُسْلِمٍ ثنا سُلَيْمَانُ بْنُ حَرْبٍ ثنا شُعْبَةُ عَنْ مَنْصُورٍ قَالَ سَمِعْتُ أَبَا وَائِلٍ يُحَدِّثُ عَنْ عَبْدِ اللهِ عَنِ النَّبِيِّ ﷺ مِثْلَهُ