Sahih Muslim | Book 33 | Hadith Number 6407

Narrated by Abu Huraira
Abu Huraira reported Allah's Messenger (way peace be upon him) as saying: Verily, a person performs deeds for a long time like the deeds of the people of Paradise. Then his deeds are terminated like the deeds of the people of Hell and, verily, a person performs deeds like the denizens of Fire for a long time, and then this deed of his is ultimately followed by the deeds of the people of Paradise.