حَدَّثَنَا عَبْدُ الْوَهَّابِ عَنْ سَعِيدٍ عَنْ قَتَادَةَ عَنْ أَبِي الْأَحْوَصِ عَنِ ابْنِ مَسْعُودٍ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ مِثْلَهُ
مسند امام احمد بن حنبل · Hadith 4324
It was narrated from 'Abdullah that the Prophet (PBUH) said: "Prayer in congregation is twenty-five times better than a man's prayer offered on his own."
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020