﴿ كَذَّبَتْ قَبْلَهُمْ قَوْمُ نُوحٍۢ وَعَادٌۭ وَفِرْعَوْنُ ذُو ٱلْأَوْتَادِ ﴾

“To the truth gave the lie aforetime Noah’s people, and [the tribe of] Ad, and Pharaoh of the [many] tent-poles,”

(The folk of Noah before them) before your folk, O Muhammad (denied) Noah (and (so did the tribe of) 'Aad) the folk of Hud deny Hud, (and Pharaoh) denied Moses (firmly planted) who had an established kingdom; and it is said that this means: the one who tortured using posts; this is because whenever he got angry against someone he tortured him using four posts,