حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ اللَّهِ بْنِ مُبَشِّرٍ ، ثنا عَبْدُ الْحَمِيدِ بْنُ بَيَانٍ ، ثنا هُشَيْمٌ ، عَنْ شُعْبَةَ ، ثنا عَدِيُّ بْنُ ثَابِتٍ ، ثنا سَعِيدُ بْنُ جُبَيْرٍ ، عَنِ ابْنِ عَبَّاسٍ ، عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ، قَالَ : " مَنْ سَمِعَ النِّدَاءَ فَلَمْ يُجِبْهُ فَلا صَلاةَ لَهُ إِلا مِنْ عُذْرٍ " .
Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) narrates this statement of the Noble Prophet (peace and blessings be upon him): "Whoever hears the call to prayer and does not respond to it (i.e., does not come to the mosque to perform the prayer in congregation), his prayer is not valid, except if there is an excuse, then (the ruling is different)."