Rock it

Image a rock that existed before the universe, the first rock ever and there was nothing else.

And then this rock exploded which was the Bing Bang.

The rock burst into billions of pieces. Eventually, pieces found together again, forming celestial bodies. Stars where born and they gave birth to planets. Many little rocks united until they formed our planet - the giant rock we happen to be born on.

Hey, we are made of stardust! We are part of this rock, all we have to do now is to roll!