Arabic (Original)
حَدَّثَنَا وَكِيعٌ عَنِ الْعُمَرِيِّ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مَنْ لَمْ يُجِبْ الدَّعْوَةَ فَقَدْ عَصَى اللَّهَ وَرَسُولَهُ.
English Translation
Waki' narrated to us, from al-'Umari, from Nafi', from Ibn 'Umar, who said: The Messenger of Allah, peace and blessings be upon him, said: 'Whoever does not respond to an invitation has disobeyed Allah and His Messenger.'