As-Saffat 37:16

أَءِذَا مِتْنَا وَكُنَّا تُرَابًا وَعِظَـٰمًا أَءِنَّا لَمَبْعُوثُونَ

A-idhā mit'nā wakunnā turāban waʿiẓāman a-innā lamabʿūthūna

When we have died and become dust and bones, are we indeed to be resurrected?