The Prophet ﷺ said, "Ad-Dajjal will come to Medina and find the angels guarding it. So Allah willing, neither Ad-Dajjal, nor plague will be able to come near it." (Using translation from Bukhārī 7134)
أَنَّ النَّبِيَّ ﷺ قَالَ الْمَدِينَةُ يَأْتِيهَا الدَّجَّالُ فَيَجِدُ الْمَلَائِكَةَ يَحْرُسُونَهَا فَلَا يَقْرَبُهَا الدَّجَّالُ وَلَا الطَّاعُونُ إِنْ شَاءَاللهُ