Sahih al-Bukhari 6582
Sahih al-Bukhari · Book 81: To make the Heart Tender (Ar-Riqaq) · Regarding Al-Haud
Narrated Anas:
حَدَّثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ ، حَدَّثَنَا وُهَيْبٌ ، حَدَّثَنَا عَبْدُ الْعَزِيزِ ، عَنْ أَنَسٍ ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " لَيَرِدَنَّ عَلَىَّ نَاسٌ مِنْ أَصْحَابِي الْحَوْضَ، حَتَّى عَرَفْتُهُمُ اخْتُلِجُوا دُونِي، فَأَقُولُ أَصْحَابِي. فَيَقُولُ لاَ تَدْرِي مَا أَحْدَثُوا بَعْدَكَ " .
The Prophet (ﷺ) said, "Some of my companions will come to me at my Lake Fount, and after I recognize them, they will then be taken away from me, whereupon I will say, 'My companions!' Then it will be said, 'You do not know what they innovated (new things) in the religion after you."