It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) led the ‘Isha prayer one night towards the end of his life, and then stood up and said: Tonight, whoever living being is present on the face of this earth, after one hundred years, not a single one of them will remain alive. Sayyiduna Abdullah (bin Umar) (may Allah be pleased with him) says that upon hearing this statement of the Noble Prophet (peace and blessings be upon him), everyone was left astonished and began to discuss various things regarding the ahadith related to one hundred years, whereas the Noble Prophet (peace and blessings be upon him) had said that those people who are present on the face of the earth today, after one hundred years, not a single one of them will remain alive, meaning this generation and era will come to an end.