Sahih (Sahih Muslim)
وَحَدَّثَنِيهِ زُهَيْرُ بْنُ حَرْبٍ، وَيَعْقُوبُ الدَّوْرَقِيُّ، قَالاَ حَدَّثَنَا إِسْمَاعِيلُ، وَهُوَ ابْنُ عُلَيَّةَ عَنْ أَيُّوبَ، عَنْ مُحَمَّدٍ، قَالَ قَالَ أَبُو هُرَيْرَةَ " لاَ يَزَالُ النَّاسُ " . بِمِثْلِ حَدِيثِ عَبْدِ الْوَارِثِ غَيْرَ أَنَّهُ لَمْ يَذْكُرِ النَّبِيَّ صلى الله عليه وسلم فِي الإِسْنَادِ وَلَكِنْ قَدْ قَالَ فِي آخِرِ الْحَدِيثِ صَدَقَ اللَّهُ وَرَسُولُهُ .
It is narrated on the authority of Abu Huraira that he said:The people will constantly, and the rest of the hadith is the same as that transmitted by 'Abdul-Warith with the exception that there is no mention of the Messenger of Allah in that, but he observed at the end of the hadith: Allah and His Messenger told the truth