Call to Prayers (Adhaan)
حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ اللَّهِ، قَالَ حَدَّثَنَا يَزِيدُ بْنُ هَارُونَ، قَالَ أَخْبَرَنَا مُحَمَّدُ بْنُ مُطَرِّفٍ، عَنْ زَيْدِ بْنِ أَسْلَمَ، عَنْ عَطَاءِ بْنِ يَسَارٍ، عَنْ أَبِي هُرَيْرَةَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " مَنْ غَدَا إِلَى الْمَسْجِدِ وَرَاحَ أَعَدَّ اللَّهُ لَهُ نُزُلَهُ مِنَ الْجَنَّةِ كُلَّمَا غَدَا أَوْ رَاحَ ".Narrated Abu Huraira:The Prophet (ﷺ) said, "Allah will prepare for him who goes to the mosque (every) morning and in the afternoon (for the congregational prayer) an honorable place in Paradise with good hospitality for (what he has done) every morning and afternoon goings
From Sahih al-Bukhari, whose reports the scholars accept as authentic.