﴿ وَأَمْطَرْنَا عَلَيْهِم مَّطَرًۭا ۖ فَسَآءَ مَطَرُ ٱلْمُنذَرِينَ ﴾

“and rained down upon them a rain [of destruction]: and dire is such rain upon all who let themselves be warned [to no avail]!”

(And We rained on them) on their sodomites and travellers (a rain) of stones. (And dreadful is the rain of those who have been warned) evil is the rain of stones for those who were warned by Lot but did not believe.