What they are waiting for except the Angels come to them or your Lord comes, or some of your Lord’s Signs come? On the Day when some of your Lord’s Signs come, belief in them will not benefit any soul who has not believed in them before, or its belief not earned any good; you Say: "You wait, indeed we are also waiting".
In the case of an individual "the Day Lord comes" means his death, while for "the entire mankind" it is Doomsday. The coming of the Angels happens on the death of the individual, whereas for a community it is the sending down of punishment; and in the case of the entire mankind, it is Doomsday. As far as the people are concerned "Some signs from the Lord" means punishment such as drought, epidemics, earthquake, scarcity, disturbances with locust and lice, war, flood, cyclone, tsunami, etc. whereas in the case of whole mankind it is the Ten Crucial Signs of the Doomsday. Lord of the universe taught through His Messenger that the Last Hour will not happen until the Ten Crucial Signs appear. They are: Rising of the sun from the west as explained in verse 2: 258; the emergence of the Satan Antichrist and the second coming of Jesus as explained in verse 4: 159; smoke which will spread throughout the earth as told in verse 44: 10; the emergence of the Monster saying that indeed mankind is not having confirmed belief with Lord’s verses as explained in verse 27: 82; spreading of Gog and Magog as explained in verse 21: 96; downing the earth to deepness in three places (one in the east, other in the west, and third in Arabian peninsula) as warned through verses 16: 45; 28: 81 and 67: 16; and the fire from Yemen leading the people to the Day of Judgment as explained in verses 21: 97 and 23: 101. By the appearance of any of these Ten Crucial Signs, no soul will be benefited from its belief since the doors of repentance will be closed forever. “Any soul who has not believed in them before or its belief has not earned any good” told in verse is about the Arabic Quran reading Fujjar who hide and reject Adhikr. Since the Fujjar are reading these verses without testifying any of them, they cannot form a true belief. By forgetting Three-Time-Knowledge Adhikr, they have become worthless as explained in verses 25: 18. They will accept Satan Antichrist as a prophet at first for getting water and food, and later even as a lord for enjoying their wild sexual fantasies. The Fujjar will enjoy Antichrist's pseudo-paradise for one and a quarter years as explained in verse 2: 103. By the second coming of Jesus and the killing Antichrist, all other people belonging to Messenger's community will approve Adhikr and Islam. Then the hypocrites, 70,000 soldiers of Antichrist, and those who are having diseases in their hearts will be killed as explained in verse 4: 91.
Today the aimless hypocrites and their blind followers are reading these verses. The Angels take back the spirit (life + soul) of the believer who fulfills the aim of life softly and they will die by seeing the Lord brightly and pleasantly with their soul, whereas for all other Fujjar the Angels take back their spirit roughly and rudely as explained in verses 6: 93-94, and they see the disbeliever Satan gloomily and grievously as told in verse 75: 24. See explanation 2: 210; 4: 17-18, and 6: 110-112.