Fussilat Ayah 27

فَلَنُذِيقَنَّ ٱلَّذِينَ كَفَرُواْ عَذَابًا شَدِيدًا وَلَنَجْزِيَنَّهُمْ أَسْوَأَ ٱلَّذِى كَانُواْ يَعْمَلُونَ ٢٧ So We will certainly make the disbelievers taste a severe punishment, and We will surely repay them according to the worst of their deeds.