Sahih al-Bukhari 7130
Sahih al-Bukhari · Book 92: Afflictions and the End of the World · Information about Ad-Dajjal
Narrated Hudhaifa:
حَدَّثَنَا عَبْدَانُ ، أَخْبَرَنِي أَبِي ، عَنْ شُعْبَةَ ، عَنْ عَبْدِ الْمَلِكِ ، عَنْ رِبْعِيٍّ ، عَنْ حُذَيْفَةَ ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ فِي الدَّجَّالِ " إِنَّ مَعَهُ مَاءً وَنَارًا، فَنَارُهُ مَاءٌ بَارِدٌ، وَمَاؤُهُ نَارٌ " . قَالَ أَبُو مَسْعُودٍ أَنَا سَمِعْتُهُ مِنْ رَسُولِ اللَّهِ صلى الله عليه وسلم .
The Prophet (ﷺ) said about Ad-Dajjal that he would have water and fire with him: (what would seem to be) fire, would be cold water and (what would seem to be) water, would be fire.