How does Allah bring the dead to life?

Allah brings the dead to life just as He created them the first time.

Allah Almighty said:

{O people, if you are in doubt concerning the Resurrection, then We surely created you from dust, then from a drop of sperm, then from a clot, then from a lump of flesh – formed or unformed – so that We may make it clear to you [Our power]. We settle in the wombs whatever We will for an appointed term. Then We bring you out as infants, then [We nurture you] so that you may reach your maturity. Then some of you die, while others are left to reach the decrepit old age so that they may know nothing after having knowledge. You see the land lifeless, then as soon as We send down rain on it, it stirs and swells to life and brings forth every type of pleasant plant.} [82] Surat al-Hajj: 5.

{Does man not see that We have created him from a sperm drop, then he becomes a clear adversary, producing arguments against Us while forgetting his own creation. He says, “Who can give life to the bones after they have crumbled to dust?” Say, “The One Who created them in the first place will give life to them, for He has full knowledge of every created being.} [83] Surat Ya-sīn: 77-79.

{See then the effects of Allah’s mercy, how He revives the earth after its death. Indeed, it is He Who will raise the dead, and He is Most Capable of all things.} [84] Surat ar-Rūm: 50.