Mishkat al-Masabih #2628

Anas reported God’s messenger as saying, “There is no town on which the dajjal will not tread, with the exception of Mecca and Medina. There is none of its mountain paths which does not have angels in it drawn up in rows and guarding it. He will then go down to the marshy land, and Medina will put its people into commotion three times; then every infidel and hypocrite will go out to him.” Bukhari and Muslim.