Arabic Text
وَحَدَّثَنَا مُحَمَّدُ بْنُ رَافِعٍ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، حَدَّثَنَا مَعْمَرٌ، عَنْ هَمَّامِ بْنِ مُنَبِّهٍ، قَالَ هَذَا مَا حَدَّثَنَا أَبُو هُرَيْرَةَ، عَنْ رَسُولِ اللَّهِ صلى الله عليه وسلم فَذَكَرَ أَحَادِيثَ مِنْهَا وَقَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " نِعِمَّا لِلْمَمْلُوكِ أَنْ يُتَوَفَّى يُحْسِنُ عِبَادَةَ اللَّهِ وَصَحَابَةَ سَيِّدِهِ نِعِمَّا لَهُ " .
English Translation
Abu Huraira reported Allah's Messenger (ﷺ) as saying: It is good for a slave that he worships Allah well, and serves his master (well). It is good for him.
This hadith is from Sahih Muslim, one of the most rigorously authenticated collections in Islamic scholarship. No editorial opinion is added.