Quran 50:14 — Q (Qaf)

And the dwellers of the woods, and the people of Tubba'. All of them disbelieved the messengers and, consequently, My retribution befell them.

[50:13] And 'Ãd, Pharaoh, and the brethren of Lot.

[50:15] Were we too burdened by the first creation? Is this why they doubt resurrection?