سَمِعْتُ أَمِيرَ الْمُؤْمِنِينَ ع يُحَدِّثُ عَنِ النَّبِيِّ ص أَنَّهُ قَالَ فِي كَلَامٍ لَهُ الْعُلَمَاءُ رَجُلَانِ رَجُلٌ عَالِمٌ آخِذٌ بِعِلْمِهِ فَهَذَا نَاجٍ وَ عَالِمٌ تَارِكٌ لِعِلْمِهِ فَهَذَا هَالِكٌ وَ إِنَّ أَهْلَ النَّارِ لَيَتَأَذَّوْنَ مِنْ رِيحِ الْعَالِمِ التَّارِكِ لِعِلْمِهِ وَ إِنَّ أَشَدَّ أَهْلِ النَّارِ نَدَامَةً وَ حَسْرَةً رَجُلٌ دَعَا عَبْداً إِلَى اللَّهِ فَاسْتَجَابَ لَهُ وَ قَبِلَ مِنْهُ ف
The scholars are of two kinds: One kind consists of those who uphold their knowledge and they gain their salvation. The other kind consists of those who disregard their knowledge and they face their destruction. The people of hell will suffer from the bad odor of the scholars who do not act according to their knowledge