عَنْ عُثْمَانَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «خَيْرُكُمْ من تعلم الْقُرْآن وَعلمه» . رَوَاهُ البُخَارِيّ

‘Ā’isha reported God’s messenger as saying, “One who is skilled in the Qur’ān is associated with the noble, upright recording angels; and he who falters when reciting the Qur’ān and finds it difficult for him will have a double reward.” (Bukhārī and Muslim.)