Sahih al-Bukhari Afflictions and the End of the World Abi Asha'sha Sahih Hudhaifa said, ‘In fact, it was hypocrisy that existed in the lifetime of the Prophet (ﷺ) but today it is Kufr (disbelief) after belief.’ https://parallelquran.com/hadith/sahih-al-bukhari-6845/