Kitab al-Fitan · Nu'aym ibn Hammad

Narrated Abdullah ibn Mas'ud: The Prophet (ﷺ) said: The mill of Islam will go round till the year thirty-five, or thirty-six, or thirty-seven; then if they perish, they will have followed the path of those who perished before them, but if their religion is maintained, it will be maintained for seventy years. I asked: Does it mean seventy years which remain or seventy years which are gone by? He replied: It means (seventy years) that are gone by. Abu Dawud said: Those who recorded Khirash, the name of a narrator, are wrong. (The correct name is Hirash)

‘Abd Allah b. ‘Umar said :The Messenger of Allah (ﷺ) led us in the night prayer one night towards the end of his life. When he uttered the salutation, he got up and said : Have you seen this night of yours ? No one of those who are on the surface of the earth will survive at the ends of one hundred years. Ibn ‘Umar said: The people fell into fallacy by this statement of the Messenger of Allah (ﷺ) about the traditions they used to narrate concerning one hundred years. The Messenger of Allah (ﷺ) said: No one of those who are present today on the surface of the earth will survive, meaning when that century comes to and end