[Machine] The Prophet ﷺ said that the testimony of a traitor, male or female, or the one with false pretenses, or the one with doubts or suspicions about his brother, or the one who doubts his loyalty or his relative, or someone who takes the side of the family of the Prophet ﷺ , it is not acceptable. This is the narration of Ali and also mentioned in the narration of Rabat. The initial narration is considered weak as per the scholars. It was narrated by Uqail from Az-Zuhri that the sunnah has passed that the testimony of an opponent or someone with doubts is not accepted. This was informed to us by Abu Abdullah Al-Hafiz, narrated by Abu Al-Walid, narrated by Ibrahim ibn al-Hasan ibn Isa, from Ibn al-Mubarak, from Yahya ibn Ayyub, from Uqail, from Ibn Shihab, who mentioned it.  

النَّبِيِّ ﷺ أَنَّهُ قَالَ لَا تَجُوزُ شَهَادَةُ خَائِنٍ وَلَا خَائِنَةٍ وَلَا ذِي غِمْرٍ عَلَى أَخِيهِ وَلَا ظَنِينٍ فِي وَلَاءٍ وَلَا قَرَابَةٍ وَلَا الْقَانِعِ مَعَ أَهْلِ الْبَيْتِ لَهُمْ لَفْظُ حَدِيثِ عَلِيٍّ وَفِي رِوَايَةِ الرِّبَاطِيِّ وَلَا ظَنِينٍ وَلَا مُتَّهَمٍ بِقَرَابَةٍ وَالْأَوَّلُ أَصَحُّ يَزِيدُ هَذَا ضَعِيفٌ 20865 وَرَوَاهُ عُقَيْلٌ عَنِ الزُّهْرِيِّ أَنَّهُ قَالَ مَضَتِ السُّنَّةُ أَنْ لَا تَجُوزَ شَهَادَةُ خَصْمٍ وَلَا ظَنِينٍ أَخْبَرَنَاهُ أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا أَبُو الْوَلِيدِ ثنا إِبْرَاهِيمُ بْنُ الْحَسَنِ بْنِ عِيسَى عَنِ ابْنِ الْمُبَارَكِ عَنْ يَحْيَى بْنِ أَيُّوبَ عَنْ عُقَيْلٍ عَنِ ابْنِ شِهَابٍ فَذَكَرَهُ