resurrection and the afterlife

لَتَرْكَبُنَّ طَبَقًا عَن طَبَقٍ

[That] you will surely embark upon [i.e., experience] state after state.

۞ أَفَلَا يَعْلَمُ إِذَا بُعْثِرَ مَا فِى ٱلْقُبُورِ

But does he not know that when the contents of the graves are scattered