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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bayhaqi:20918 – Abū ʿAbdullāh al-Ḥāfiẓ > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > al-ʿAbbās b. al-Walīd > Muḥammad b. Shuʿayb b. Shābūr

[Machine] I heard al-Awzai say, "Whoever rejects the binding opinions of the scholars has left Islam."  

البيهقي:٢٠٩١٨ – وَفِي مِثْلِ هَذَا أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ قَالَ سَمِعْتُ أَبَا الْعَبَّاسِ مُحَمَّدَ بْنَ يَعْقُوبَ يَقُولُ سَمِعْتُ الْعَبَّاسَ بْنَ الْوَلِيدِ يَقُولُ سَمِعْتُ مُحَمَّدَ بْنَ شُعَيْبِ بْنِ شَابُورَ يَقُولُ

سَمِعْتُ الْأَوْزَاعِيَّ يَقُولُ مَنْ أَخَذَ بِنَوَادِرِ الْعُلَمَاءِ خَرَجَ مِنَ الْإِسْلَامِ