Surah Al-Mu'minun (The Believers), Verse 82

قَالُوْۤا ءَاِذَا مِتْنَا وَكُنَّا تُرَابًا وَّعِظَامًا ءَاِنَّا لَمَبْعُوْثُوْنَ ۟

Qaalooo 'a-izaa mitnaa wa kunnaa turaabanw wa 'izaaman 'a-innaa lamab 'oosoon

“They say: "What! when we die and become dust and bones, could we really be raised up again?”

Quran 23:82 (Yusuf Ali Translation)