56:47
وَكَانُوا۟ يَقُولُونَ أَئِذَا مِتْنَا وَكُنَّا تُرَابًۭا وَعِظَـٰمًا أَءِنَّا لَمَبْعُوثُونَ ٤٧
Saheeh International
And they used to say, "When we die and become dust and bones, are we indeed to be resurrected?
Tafsir of "Ibn Kathir" (English)
أَوَ ابَاوُنَا الاَْوَّلُونَ