The Star - 53:44 He is He who kills and resurrects.
Allah kills us every day in sleep and resurrects us every day as a proof that we shall be resurrected in the Hereafter:
The Cattle/6:60 It is He who kills you by night and knows what you do by day, and resurrects you by day so that the term of life may expire. Then to Him is your return, and He will inform you of what you used to do.

The Companies/39:42 Allah takes the soul (consciousness) at the moment of death, and those who do not die in sleep... He keeps those about whom He has decreed death, and sends the others away until a certain term. In this are lessons and signs for a people who reflect.

The Criterion/25:47 And He it is Who has made the night a covering for you, and sleep a rest, and the day a time of resurrection.