Surah Al-A'raaf Verse 167

وَإِذْ تَأَذَّنَ رَبُّكَ لَيَبْعَثَنَّ عَلَيْهِمْ إِلَىٰ يَوْمِ الْقِيَامَةِ مَن يَسُومُهُمْ سُوءَ الْعَذَابِ ۗ إِنَّ رَبَّكَ لَسَرِيعُ الْعِقَابِ ۖ وَإِنَّهُ لَغَفُورٌ رَّحِيمٌ

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

Translation / The Meaning

And [mention] when your Lord declared that He would surely [continue to] send upon them until the Day of Resurrection those who would afflict them with the worst torment. Indeed, your Lord is swift in penalty; but indeed, He is Forgiving and Merciful.