that he heard the Prophet ﷺ saying, "Allah does not listen to anything as He listens to the recitation of the Qur'an by a Prophet who recites it in attractive audible sweet sounding voice."
أَنَّهُ سَمِعَ النَّبِيَّ ﷺ يَقُولُ مَا أَذِنَ اللَّهُ لِشَىْءٍ مَا أَذِنَ لِنَبِيٍّ حَسَنِ الصَّوْتِ بِالْقُرْآنِ يَجْهَرُ بِهِ