Sahih Muslim , Hadith 1666 ⓘ
Abu Huraira reported Allah's Messenger as saying: When a slave fulfils obligation of Allah and obligation of his master, he has two rewards for him. I narrated this to Ka'b, and Ka'b said: (Such a slave) has no accountability, nor has a poor believer.
وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَأَبُو كُرَيْبٍ قَالاَ حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ أَبِي صَالِحٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِذَا أَدَّى الْعَبْدُ حَقَّ اللَّهِ وَحَقَّ مَوَالِيهِ كَانَ لَهُ أَجْرَانِ " . قَالَ فَحَدَّثْتُهَا كَعْبًا فَقَالَ كَعْبٌ لَيْسَ عَلَيْهِ حِسَابٌ وَلاَ عَلَى مُؤْمِنٍ مُزْهِدٍ .
also referenced under: Book 27, Hadith 70 (In-Book) & Book 15, Hadith 4100 (USC-MSA)
The above hadith has been reported through another chain of transmitters on the authority of Abu Huraira.
وَحَدَّثَنِيهِ زُهَيْرُ بْنُ حَرْبٍ، حَدَّثَنَا جَرِيرٌ، عَنِ الأَعْمَشِ، بِهَذَا الإِسْنَادِ .
also referenced under: Book 27, Hadith 71 (In-Book) & Book 15, Hadith 4100 (USC-MSA)