[Machine] The Messenger of Allah ﷺ said, "No trial has occurred and will occur until the Hour is established that is greater than the trial of the Dajjal (false messiah). And there is no prophet except that he has warned his people. And I am informing you about something that no prophet before me had informed about." Then he placed his hand on his eye and said, "I bear witness that Allah, the Most High, is not one-eyed." This hadith is narrated by Zuhayr and Mu'awiyah from Zaid.  

قَالَ رَسُولُ اللَّهِ ﷺ «مَا كَانَتْ مِنْ فِتْنَةٍ وَلَا تَكُونُ حَتَّى تَقُومَ السَّاعَةُ أَعْظَمَ مِنْ فِتْنَةِ الدَّجَّالِ وَمَا مِنْ نَبِيٍّ إِلَّا وَقَدْ حَذَّرَ قَوْمَهُ وَلَا أَخْبَرْتُكُمْ مِنْهُ بِشَيْءٍ مَا أَخْبَرَ بِهِ نَبِيٌّ قَبْلِي» فَوَضَعَ يَدَهُ عَلَى عَيْنِهِ ثُمَّ قَالَ «أَشْهَدُ أَنَّ اللَّهَ تَعَالَى لَيْسَ بِأَعْوَرَ» ورواه زهير ومعاوية عن زيد