So shall you know who it is on whom will come a chastisement which will disgrace him, and on whom will lasting chastisement come down.
11:93 وَيَٰقَوْمِ ٱعْمَلُوا۟ عَلَىٰ مَكَانَتِكُمْ إِنِّى عَٰمِلٌ سَوْفَ تَعْلَمُونَ مَن يَأْتِيهِ عَذَابٌ يُخْزِيهِ وَمَنْ هُوَ كَٰذِبٌ وَٱرْتَقِبُوٓا۟ إِنِّى مَعَكُمْ رَقِيبٌ
And, O my people! act according to your ability, I too am acting; you will come to know soon who it is on whom will light the punishment that will disgrace him and who it is that is a liar, and watch, surely I too am watching with you.
14:17 يَتَجَرَّعُهُۥ وَلَا يَكَادُ يُسِيغُهُۥ وَيَأْتِيهِ ٱلْمَوْتُ مِن كُلِّ مَكَانٍ وَمَا هُوَ بِمَيِّتٍ وَمِن وَرَآئِهِۦ عَذَابٌ غَلِيظٌ
He will drink it little by little and will not be able to swallow it agreeably, and death will come to him from every quarter, but he shall not die; and there shall be vehement chastisement before him.
Who it is to whom there shall come a punishment which will disgrace him and to whom will be due a lasting punishment.
41:42 لَّا يَأْتِيهِ ٱلْبَٰطِلُ مِنۢ بَيْنِ يَدَيْهِ وَلَا مِنْ خَلْفِهِۦ تَنزِيلٌ مِّنْ حَكِيمٍ حَمِيدٍ
Falsehood shall not come to it from before it nor from behind it; a revelation from the Wise, the Praised One.