Sahih Muslim
The Book of Tribulations and Portents of the Last Hour — Hadith #7181
Scholarly Consensus: Sahih How we grade
حَدَّثَنَا ابْنُ الْمُثَنَّى، وَابْنُ، بَشَّارٍ - وَاللَّفْظُ لاِبْنِ الْمُثَنَّى - قَالاَ حَدَّثَنَا مُعَاذُ بْنُ هِشَامٍ،
حَدَّثَنِي أَبِي، عَنْ قَتَادَةَ، حَدَّثَنَا أَنَسُ بْنُ مَالِكٍ، أَنَّ نَبِيَّ اللَّهِ صلى الله عليه وسلم قَالَ
" الدَّجَّالُ
مَكْتُوبٌ بَيْنَ عَيْنَيْهِ ك ف ر أَىْ كَافِرٌ " .
There would be written three letters k. f. r., i. e. Kafir, between the eyes of the Dajjal.
Chain of Narration (Isnad)
Hadith Grading
Each grade below reflects one scholar's assessment of the chain of transmission. The grade describes the chain, not the Prophet's words. How we grade
Scholarly Consensus: Sahih