Mishkat al-Masabih 27 Fitan كتاب الفتن 91

وَعَن عَبْدُ اللَّهِ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «إِنَّ اللَّهَ لَا يَخْفَى عَلَيْكُمْ إِنَّ اللَّهَ تَعَالَى لَيْسَ بِأَعْوَرَ وَإِنَّ الْمَسِيحَ الدَّجَّالَ أَعْوَرُ عَيْنِ الْيُمْنَى كَأَنَّ عَيْنَهُ عنبة طافية» . مُتَّفق عَلَيْهِ

`Abdallah[*] reported God’s messenger as saying, “God is not hidden from you, God most high is not one-eyed, but the antichrist is blind in the right eye, his eye looking like a floating grape.” *i.e., Ibn Mas’ud (Bukhari and Muslim.)