(32) باب قَوْلِ اللَّهِ تَعَالَى {وَلاَ تَنْفَعُ الشَّفَاعَةُ عِنْدَهُإِلاَّ لِمَنْ أَذِنَ لَهُ حَتَّى إِذَا فُزِّعَ عَنْ قُلُوبِهِمْ قَالُوا مَاذَا قَالَ رَبُّكُمْ قَالُوا الْحَقَّ وَهُوَ الْعَلِيُّ الْكَبِيرُ}
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "Allah never listens to anything as He listens to the Prophet (ﷺ) reciting Qur'an in a pleasant sweet sounding voice." A companion of Abu Huraira said, "He means, reciting the Qur'an aloud."
Reference: Sahih al-Bukhari 7482
In-book reference: Book 97, Hadith 108
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 9, Book 93, Hadith 574