The Day We will strike with the greatest assault, indeed, We will take retribution.
The Saheeh International Quran Translation
يَوْمَ نَبْطِشُ ٱلْبَطْشَةَ ٱلْكُبْرَىٰٓ إِنَّا مُنتَقِمُونَThe Day We will strike with the greatest assault, indeed, We will take retribution.