Al-Waqi'ah 47

وَكَانُوا۟ يَقُولُونَ أَئِذَا مِتْنَا وَكُنَّا تُرَابًا وَعِظَـٰمًا أَءِنَّا لَمَبْعُوثُونَ

wakānū yaqūlūna a-idhā mit'nā wakunnā turāban waʿiẓāman a-innā lamabʿūthūna

And they used to say, "When we die and become dust and bones, are we indeed to be resurrected?