The Prophet ﷺ said, "The terror caused by Al-Masih Ad-Dajjal will not enter Medina and at that time Medina will have seven gates and there will be two angels at each gate guarding them."

عَنِ النَّبِيِّ ﷺ قَالَ لاَ يَدْخُلُ الْمَدِينَةَ رُعْبُ الْمَسِيحِ الدَّجَّالِ لَهَا يَوْمَئِذٍ سَبْعَةُ أَبْوَابٍ عَلَى كُلِّ باب مَلَكَانِ

Messenger of Allah ﷺ said, "There are angels guarding the entrances (or roads) of Medina, neither plague nor Ad-Dajjal will be able to enter it."

قَالَ رَسُولُ اللَّهِ ﷺ عَلَى أَنْقَابِ الْمَدِينَةِ مَلاَئِكَةٌ لاَ يَدْخُلُهَا الطَّاعُونُ وَلاَ الدَّجَّالُ

from the Prophet ﷺ, who said: "There is no town that the Dajjal will not tread upon, except Makkah and Madinah. There is no entrance among their mountain passes except that angels are stationed over it in rows, guarding them. Then Madinah will shake with its people three times, and Allah ﷻ will bring out every disbeliever and hypocrite."

عَنِ النَّبِيِّ ﷺ قَالَ: «لَيْسَ مِنْ بَلَدٍ إِلاَّ سَيَطَؤُهُ الدَّجَّالُ، إِلاَّ مَكَّةَ وَالْمَدِينَةَ، لَيْسَ لَهُ مِنْ نِقَابِهَا نَقْبٌ إِلاَّ عَلَيْهِ الْمَلاَئِكَةُ صَافِّينَ يَحْرُسُونَهَا، ثُمَّ تَرْجُفُ الْمَدِينَةُ بِأَهْلِهَا ثَلاَثَ رَجَفَاتٍ، فَيُخْرِجُ اللَّهُ كُلَّ كَافِرٍ وَمُنَافِقٍ».

The Messenger of Allah ﷺ narrated to us a lengthy narration about the Dajjal, and among what he narrated to us was that he said: "The Dajjal will come, while it is forbidden for him to enter the entrances of Medina, some of the salt flats that are in Medina. On that day a man will go out to him who is the best of people, or among the best of people, and he will say: I bear witness that you are the Dajjal about whom the Messenger of Allah ﷺ narrated his narration to us. The Dajjal will say: What do you think—if I kill this man and then bring him back to life, will you doubt the matter? They will say: No. So he will kill him and then bring him back to life. When he brings him back to life, the man will say: By Allah, I have never had clearer insight than I have today. The Dajjal will say: I will kill him, but he will not be given power over him."

حَدَّثَنَا رَسُولُ اللَّهِ ﷺ حَدِيثًا طَوِيلاً عَنِ الدَّجَّالِ، فَكَانَ فِيمَا حَدَّثَنَا بِهِ أَنْ قَالَ: «يَأْتِي الدَّجَّالُ وَهُوَ مُحَرَّمٌ عَلَيْهِ أَنْ يَدْخُلَ نِقَابَ الْمَدِينَةِ، بَعْضَ السِّبَاخِ الَّتِي بِالْمَدِينَةِ، فَيَخْرُجُ إِلَيْهِ يَوْمَئِذٍ رَجُلٌ هُوَ خَيْرُ النَّاسِ أَوْ مِنْ خَيْرِ النَّاسِ، فَيَقُولُ: أَشْهَدُ أَنَّكَ الدَّجَّالُ الَّذِي حَدَّثَنَا عَنْكَ رَسُولُ اللَّهِ ﷺ حَدِيثَهُ، فَيَقُولُ الدَّجَّالُ: أَرَأَيْتَ إِنْ قَتَلْتُ هَذَا ثُمَّ أَحْيَيْتُهُ هَلْ تَشُكُّونَ فِي الأَمْرِ؟ فَيَقُولُونَ: لاَ، فَيَقْتُلُهُ ثُمَّ يُحْيِيهِ، فَيَقُولُ حِينَ يُحْيِيهِ: وَاللَّهِ مَا كُنْتُ قَطُّ أَشَدَّ بَصِيرَةً مِنِّي الْيَوْمَ، فَيَقُولُ الدَّجَّالُ: أَقْتُلُهُ، فَلاَ أُسَلَّطُ عَلَيْهِ».