Arabic (Original)
حَدَّثَنَا هَاشِمُ بْنُ الْقَاسِمِ حَدَّثَنَا عَبْدُ الرَّحْمَنِ يَعْنِي ابْنَ عَبْدِ اللَّهِ بْنِ دِينَارٍ عَنْ أَبِي حَازِمٍ عَنْ سَهْلِ بْنِ سَعْدٍ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَنَا فَرَطُكُمْ عَلَى الْحَوْضِ مَنْ وَرَدَ عَلَيَّ شَرِبَ وَمَنْ شَرِبَ لَمْ يَظْمَأْ أَبَدًا أَبْصَرْتُ أَنْ لَا يَرِدَ عَلَيَّ أَقْوَامٌ أَعْرِفُهُمْ وَيَعْرِفُونَنِي ثُمَّ يُحَالُ بَيْنِي وَبَيْنَهُمْ قَالَ فَسَمِعَنِي النُّعْمَانُ بْنُ أَبِي عَيَّاشٍ أُحَدِّثُ بِهِ فَقَالَ وَأَشْهَدُ أَنَّ أَبَا سَعِيدٍ الْخُدْرِيَّ يَزِيدُ فِيهِ فَيَقُولُ وَأَقُولُ إِنَّهُمْ أُمَّتِي أَوْ مِنِّي فَيُقَالُ إِنَّكَ لَا تَدْرِي مَا أَحْدَثُوا بَعْدَكَ أَوْ مَا بَدَّلُوا بَعْدَكَ فَأَقُولُ سُحْقًا سُحْقًا لِمَنْ بَدَّلَ بَعْدِي.
English Translation
Hashim ibn al-Qasim narrated to us: 'Abd al-Rahman -- meaning Ibn 'Abdullah ibn Dinar -- narrated to us, from Abu Hazim, from Sahl ibn Sa'd, who said: The Messenger of Allah, peace and blessings be upon him, said: "I am your forerunner at the Cistern (al-Hawd). Whoever comes to me shall drink, and whoever drinks shall never thirst again. I have seen that there will be people who will not be permitted to come to me, though I know them and they know me; then a barrier will be placed between me and them." He (Sahl) said: Al-Nu'man ibn Abi 'Ayyash heard me narrating this and said: "I bear witness that Abu Sa'id al-Khudri adds to it, saying: 'And I say: They are of my nation (ummah), or from me.' Then it will be said: 'You do not know what they introduced after you, or what they changed after you.' Then I will say: Away, away with him who changed the religion after me!'"