we all are one as In the Universe and we are one we all are part of it . we are universe in a shape of a human when we die we dont actually die we go back to our basic form .

Well, in some sense you are almost right. We are all made from the same materials, and many those materials were once joined in the center of a star, so technically we are a part of that star. And when we die our bodies will revert to those component atoms and molecules again. But believe me, we'll be dead.

Depending on how you define 'dead', a thing that even for humans have become more complicated lately. But that is BTW.

But it is true that we are all part of a dance of material, the same material, in ever changing forms, and always will be. Grass, sky, human, stone, pig, rain, whatever. Same pool of stuff.