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tabarani:6668Muḥammad b. al-Naṣr al-Ṣāʾigh > Muḥammad b. Isḥāq al-Musayyabī > Yaḥyá b. Yazīd b. ʿAbd al-Malik from his father > Yazīd b. Khuṣayfah from his father > al-Sāʾib b. Yazīd

He who has in his heart the weight of a mustard seed of pride shall not enter Paradise. (Using translation from Muslim 91c)  

الطبراني:٦٦٦٨حَدَّثَنَا مُحَمَّدُ بْنُ النَّصْرِ الصَّائِغُ ثنا مُحَمَّدُ بْنُ إِسْحَاقَ الْمُسَيَّبِيُّ ثنا يَحْيَى بْنُ يَزِيدَ بْنِ عَبْدِ الْمَلِكِ عَنْ أَبِيهِ عَنْ يَزِيدَ بْنِ خُصَيْفَةَ أَنَّ أَبَاهُ أَخْبَرَهُ عَنِ السَّائِبِ بْنِ يَزِيدَ

عَنِ النَّبِيِّ ﷺ قَالَ «لَا يَدْخُلُ الْجَنَّةَ مَنْ كَانَ فِي قَلْبِهِ مِثْقَالُ حَبَّةٍ مِنْ كِبْرٍ» قَالُوا يَا رَسُولَ اللهِ هَلَكْنَا وَكَيْفَ لَنَا أَنْ نَعْلَمَ مَا فِي قُلُوبِنَا مِنْ ذَلِكَ الْكِبْرِ؟ وَأَيْنَ هُوَ؟ فَقَالَ النَّبِيُّ ﷺ «مَنْ لَبِسَ الصُّوفَ أَوْ حَلَبَ الشَّاةَ أَوْ أَكَلَ مَعَ مَا مَلَكَتْ يَمِينُهُ فَلَيْسَ فِي قَلْبِهِ إِنْ شَاءَ اللهُ الْكِبْرُ»