The Prophet ﷺ said, "The Hour will not come except upon the worst of people."
عن النبي ﷺ قال: لا تقوم الساعة إلا على شرار الناس.
Muslim narrated it in the chapter on Tribulations and the Signs of the Hour (2949) from Zuhayr bin Harb, who said, Abdul-Rahman, meaning Ibn Mahdi, narrated to us, Shubah narrated to us, from Ali bin Aqmar, from Abu Ahwas, from Abdullah, and he mentioned it.