Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:11220Sulaymān b. Dāwud > ʿAbd al-Raḥman b. ʿAbdullāh b. Dīnār > Abū Ḥāzim > al-Nuʿmān b. Abū ʿAyyāsh al-Zuraqī > Abū Saʿīd al-Khudrī

[Machine] The Prophet ﷺ said, "So I say, 'My companions, my companions.' And it was said to me, 'You do not know what they will introduce after you?' So I say, 'Distance, distance.' Or he said, 'Repentance, repentance' for those who change after me."  

أحمد:١١٢٢٠حَدَّثَنَا سُلَيْمَانُ بْنُ دَاوُدَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ عَبْدِ اللهِ بْنِ دِينَارٍ عَنْ أَبِي حَازِمٍ عَنِ النُّعْمَانِ بْنِ أَبِي عَيَّاشٍ الزُّرَقِيِّ عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ

أَنَّ النَّبِيَّ ﷺ قَالَ فَأَقُولُ أَصْحَابِي أَصْحَابِي فَقِيلَ إِنَّكَ لَا تَدْرِي مَا أَحْدَثُوا بَعْدَكَ؟ قَالَ فَأَقُولُبُعْدًا بُعْدًا أَوْ قَالَ سُحْقًا سُحْقًا لِمَنْ بَدَّلَ بَعْدِي  


See similar narrations below:

Collected by Bukhārī
bukhari:7051Abū Ḥāzim Fasamiʿanī al-Nuʿmān b. Abū ʿAyyāsh > Uḥaddithuhum Hadhā > Hakadhā > Sahl Faqult Naʿam > Ashhad > Abū Saʿīd al-Khudrī Lasamiʿtuh Yazīd Fīh > Innahum Minnī

"I will say those people are from me. It will be said, 'You do not know what changes and new things they did after you.' Then I will say, 'Far removed (from mercy), far removed (from mercy), those who changed (the religion) after me!"  

البخاري:٧٠٥١قَالَ أَبُو حَازِمٍ فَسَمِعَنِي النُّعْمَانُ بْنُ أَبِي عَيَّاشٍ وَأَنَا أُحَدِّثُهُمْ هَذَا فَقَالَ هَكَذَا سَمِعْتَ سَهْلاً فَقُلْتُ نَعَمْ قَالَ

وَأَنَا أَشْهَدُ عَلَى أَبِي سَعِيدٍ الْخُدْرِيِّ لَسَمِعْتُهُ يَزِيدُ فِيهِ قَالَ إِنَّهُمْ مِنِّي فَيُقَالُ إِنَّكَ لاَ تَدْرِي مَا بَدَّلُوا بَعْدَكَ فَأَقُولُ سُحْقًا سُحْقًا لِمَنْ بَدَّلَ بَعْدِي