Imam Al-Bukhari narrated from ‘Abdullah ibn Mas’ud (ra) that he said: “I heard the Prophet (saws) saying:
“From among the worst of people are those upon whom the Hour will come while they are alive.”
And he also narrated from Abu Hurrah (ra) that the Messenger of Allah (saws) said:
“The Hour will come when two men have spread out a garment between them, but they will not be able to sell it or fold it up. And the Hour will come when a man will have come from milking his she-camel, but he will not be able to taste from it. And the Hour will come while he is repairing his watering-tank, but he will not be able to water his animals from it. And the Hour will come when he will have lifted his food to his mouth, but he will not be able to taste it.”
And al-Hakim narrated in the hadith of Ibn Mas’ud from the Prophet (saws) that he said: “…Then death will rapidly increase among the believers, until no believer is left. So the unbeliever will say: “We were frightened of the believers before, but now there is not a single one of them left! And no repentance will be accepted from us!” So they will mate openly in the streets like animals…So things will remain like that until there are no more children born out of marriage, and all of the people on earth will be children of adultery. So they will remain like that for as long as Allah wills, then Allah will cause all of the women’s wombs to become barren for thirty years; no woman will give birth, and there will not be a single child on earth. And all of them will be children of fornication, and they will be the worst of people. It is upon them that the Hour will come.”
‘Abdullah ibn ‘Arm said, “I heard the Messenger of Allah say, ‘The most evil of people will remain upon the lightness of birds and the manners of predatory beasts (i.e., in their wrongdoing and transgression). They will neither promote good nor forbid evil. The Shaitaan will overcome them and say, ‘Will you not answer (my call or command)?’ They will say, ‘And what do you command us with?’ He will order them to worship idols, and in that state, their provision will be plentiful and they will have much in their life. Then the trumpet will be blown and every single person will incline his neck and raise it. The first to hear it is a man who will be plastering the basin of his camels. He will become stunned (and destroyed) and the people will become stunned (and destroyed). Then Allah will send,’ or he said, ‘Then Allah will send down rain, and it will be like dewdrops,’ or, ‘shade (Nu’maan, one of the narrators, is the one who doubted here), and from it the bodies of people will grow (This is the day of resurrection). Then it will be blown another time, and suddenly they will be standing and looking. Then it will be said: O people, come to your Lord: “But stop them, verily they are to be questioned” “Then it will be said, ‘Bring out the dwellers of the Fire. It will be said, ‘From how many?’ And then it will be said, ‘From every 1000, 999 (people).’ That is the day ‘that will make the children gray headed; ‘the Day when the Shin shall be laid bare.”‘ (Muslim)