وَإِذۡ تَأَذَّنَ رَبُّكَ لَيَبۡعَثَنَّ عَلَيۡهِمۡ إِلَىٰ يَوۡمِ ٱلۡقِيَٰمَةِ مَن يَسُومُهُمۡ سُوٓءَ ٱلۡعَذَابِۗ إِنَّ رَبَّكَ لَسَرِيعُ ٱلۡعِقَابِ وَإِنَّهُۥ لَغَفُورٞ رَّحِيمٞ

Wa iz ta azzana Rabbuka la yab'asannna 'alaihim ilaa Yawmil Qiyaamati mai yasoomuhum sooo'al 'azaab; inna Rabbaka lasaree'ul 'iqaabi wa innahoo la Ghafoorur Raheem

Behold! thy Lord did declare that He would send against them, to the Day of Judgment, those who would afflict them with grievous penalty. Thy Lord is quick in retribution, but He is also Oft-forgiving, Most Merciful.

— Al-A'raf (ٱلْأَعْرَاف), 7:167