Abdullah bin 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.
Hadith Referenceسنن ابي داود / كتاب الملاحم / 4348
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح مسلم (2537)
Narrated Saad ibn Abu Waqqas: The Prophet ﷺ said: I hope my community will not fail to maintain their position in the sight of their Lord if He delays them half a day. Saad was asked: How long is half a day? He said: It is five hundred years.
Hadith Referenceسنن ابي داود / كتاب الملاحم / 4350
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:ضعيف, إسناده ضعيف, السند منقطع, شريح بن عبيد لم يدرك سعدًا انظر تھذيب الكمال للمزي (3/ 380 تحقيق بشار عواد معروف), وله شاھد ضعيف منقطع عند أحمد (170/1ح 1464), وحديث أبي داود (4349 سنده صحيح) يغني عنه, انوار الصحيفه، صفحه نمبر 154
Hadith Takhrij« تفرد بہ أبودواد، (تحفة الأشراف: 3864)، وقد أخرجہ: مسند احمد ( 1/170) (صحیح) »