delusion of the disbelievers

إِنَّ ٱلَّذِينَ لَا يُؤْمِنُونَ بِٱلْـَٔاخِرَةِ زَيَّنَّا لَهُمْ أَعْمَـٰلَهُمْ فَهُمْ يَعْمَهُونَ

Indeed, for those who do not believe in the Hereafter, We have made pleasing to them their deeds, so they wander blindly.

وَيَوْمَ تَقُومُ ٱلسَّاعَةُ يُقْسِمُ ٱلْمُجْرِمُونَ مَا لَبِثُوا۟ غَيْرَ سَاعَةٍ ۚ كَذَٰلِكَ كَانُوا۟ يُؤْفَكُونَ

And the Day the Hour appears the criminals will swear they had remained but an hour. Thus they were deluded.