Hadith 37:13
Ibn Idris narrated to us, from Layth, from Mujahid, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Before the Hour, there will be tribulations like pieces of a dark night. A man will wake up in them as a believer and go to sleep as a disbeliever, and he will go to sleep as a believer and wake up as a disbeliever. And people will sell their religion for a small portion of the worldly life."
حدثنا بن إدريس عن ليث عن مجاهد قال قال رسول الله صلى الله عليه وسلم بين يدي الساعة فتن كقطع الليل المظلم يصبح الرجل فيها مؤمنا ويمسي كافرا ويمسي مؤمنا ويصبح كافرا ويبيع أقوام دينهم بعرض الدنيا