BAYHAQI 11444:
from Abū Hurayrah —
[Machine] The Messenger of Allah ﷺ said: "Whoever walks with a group and claims to witness something that he did not witness, then he is a false witness. And whoever supports a dispute without knowledge, he is in the anger of Allah until he withdraws. Fighting against a believer is disbelief, and insulting him is disobedience."
البيهقي ١١٤٤٤:
عن ابو هريره —
قَالَ رَسُولُ اللهِ ﷺ مَنْ مَشَى مَعَ قَوْمٍ يَرَى أَنَّهُ شَاهِدٌ وَلَيْسَ بِشَاهِدٍ فَهُوَ شَاهِدُ زُورٍ وَمَنْ أَعَانَ عَلَى خُصُومَةٍ بِغَيْرِ عِلْمٍ كَانَ فِي سَخَطِ اللهِ حَتَّى يَنْزِعَ وَقِتَالُ الْمُؤْمِنُ كُفْرٌ وَسِبَابُهُ فُسُوقٌ
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