﴿ فَأَمَّا ٱلَّذِينَ كَفَرُوا۟ فَأُعَذِّبُهُمْ عَذَابًۭا شَدِيدًۭا فِى ٱلدُّنْيَا وَٱلْءَاخِرَةِ وَمَا لَهُم مِّن نَّٰصِرِينَ ﴾

“"And as for those who are bent on denying the truth, I shall cause them to suffer a suffering severe in this world and in the life to come, and they shall have none to succour them;”

Please check ayah 3:58 for complete tafsir.