وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ مُحَمَّدِ بْنِ إِبْرَاهِيمَ بْنِ الْحَارِثِ التَّيْمِيِّ، عَنْ أَبِي حَازِمٍ التَّمَّارِ، عَنِ الْبَيَاضِيِّ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم خَرَجَ عَلَى النَّاسِ وَهُمْ يُصَلُّونَ وَقَدْ عَلَتْ أَصْوَاتُهُمْ بِالْقِرَاءَةِ فَقَالَ ‏ "‏ إِنَّ الْمُصَلِّيَ يُنَاجِي رَبَّهُ فَلْيَنْظُرْ بِمَا يُنَاجِيهِ بِهِ وَلاَ يَجْهَرْ بَعْضُكُمْ عَلَى بَعْضٍ بِالْقُرْآنِ ‏"‏ ‏.‏

Yahya related to me from Malik from Yahya ibn Said from Muhammad ibn Ibrahim ibn al Harith at-Taymi from Abu Hazim at-Tammar from al Bayadi that the Messenger of Allah, may Allah bless him and grant him peace, came out to the people while they were praying and their voices were raised in the recitation. He said, "When you pray you are talking confidentially to your Lord. So look to what you confide to Him, and do not say the Qur'an out loud so that others hear it