Qaf 50:12

Meccan · The Letter "Qaf"

كَذَّبَتْ قَبْلَهُمْ قَوْمُ نُوحٍ وَأَصْحَـٰبُ ٱلرَّسِّ وَثَمُودُ

The people of Noah denied before them, and the companions of the well and Thamud