Sahih Bukhari Volume 9, Book 92, Hadith 7133

حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ، حَدَّثَنَا شُعْبَةُ، عَنْ قَتَادَةَ، عَنْ أَنَسٍ، رضى الله عنه قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم ‏"‏ مَا بُعِثَ نَبِيٌّ إِلاَّ أَنْذَرَ أُمَّتَهُ الأَعْوَرَ الْكَذَّابَ، أَلاَ إِنَّهُ أَعْوَرُ، وَإِنَّ رَبَّكُمْ لَيْسَ بِأَعْوَرَ، وَإِنَّ بَيْنَ عَيْنَيْهِ مَكْتُوبٌ كَافِرٌ ‏"‏‏.‏ فِيهِ أَبُو هُرَيْرَةَ وَابْنُ عَبَّاسٍ عَنِ النَّبِيِّ صلى الله عليه وسلم‏

Narrated By Anas : The Prophet said, "No prophet was sent but that he warned his followers against the one-eyed liar (Ad-Dajjal). Beware! He is blind in one eye, and your Lord is not so, and there will be written between his (Ad-Dajjal's) eyes (the word) Kafir (i.e., disbeliever)." (This Hadith is also quoted by Abu Huraira and Ibn 'Abbas).