﴿ كَأَن لَّمْ يَغْنَوْا۟ فِيهَآ ۗ أَلَآ إِنَّ ثَمُودَا۟ كَفَرُوا۟ رَبَّهُمْ ۗ أَلَا بُعْدًۭا لِّثَمُودَ ﴾

“as though they had never lived there. Oh, verily, [the tribe of] Thamud denied their Sustainer! Oh, away with the Thamud!”

(As though they had not dwelt there) it was as if they never lived on this earth. (Lo! Thamud) the people of Salih (disbelieved in their Lord. A far removal for Thamud!) the people of Salih are far removed from Allah's mercy.