Narrated Anas bin Malik (RA): The Prophet (peace be upon him) said, “There will be no town which Ad-Dajjal will not enter except Makkah and Madinah, and there will be no entrance (road) (of both Makkah and Madinah) but the angels will be standing in rows guarding it against him, and then Madinah will shake with its inhabitants thrice (i.e. three earthquakes will take place) and Allah will expel all the non-believers and the hypocrites from it.”