Good (hasan)
graded by Al-Albani
Mishkat al-Masabih 2175
Narrator:Abu Sa‘īd al-Khudri
وَعَنْ أَبِي سَعِيدٍ رَضِيَ اللَّهُ عَنْهُ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «من قَرَأَ سُورَة الْكَهْف فِي يَوْم الْجُمُعَة أَضَاء لَهُ النُّور مَا بَيْنَ الْجُمْعَتَيْنِ» . رَوَاهُ الْبَيْهَقِيُّ فِي الدَّعَوَاتِ الْكَبِير
Abū Sa'id reported the Prophet as saying, “If anyone recites sūra al-Kahf (Qur’ān, 18) on Friday, light will shine brightly for him till the next Friday.” Baihaqī transmitted it in [Kitāb] al-Da‘awāt al-kabir.
Cited in Mishkat al-Masabih (No. 2175).