Hadith 268
Mishkat al-Masabih
Knowledge · Chapter - Section 3
Arabic
وَعَنْ أَبِي الدَّرْدَاءِ قَالَ: " إِنَّ مِنْ أَشَرِّ النَّاسِ عِنْدَ اللَّهِ مَنْزِلَةً يَوْمَ الْقِيَامَةِ: عَالِمٌ لَا ينْتَفع بِعِلْمِهِ ". رَوَاهُ الدَّارمِيّ
English translation
Abu Darda’ said that the one who would have the worst position in God’s sight on the day of resurrection would be a learned man who did not profit from his learning.” Darimi transmitted it.