وَمَنْ أَظْلَمُ مِمَّن ذُكِّرَ بِـَٔايَـٰتِ رَبِّهِۦ فَأَعْرَضَ عَنْهَا وَنَسِىَ مَا قَدَّمَتْ يَدَاهُ ۚ إِنَّا جَعَلْنَا عَلَىٰ قُلُوبِهِمْ أَكِنَّةً أَن يَفْقَهُوهُ وَفِىٓ ءَاذَانِهِمْ وَقْرًا ۖ وَإِن تَدْعُهُمْ إِلَى ٱلْهُدَىٰ فَلَن يَهْتَدُوٓا۟ إِذًا أَبَدًا Qur’an Al-Kahf (18:57)Waman a th lamu mimman th ukkira bi a y a ti rabbihi faaAAra d a AAanh a wanasiya m a qaddamat yad a hu inn a jaAAaln a AAal a quloobihim akinnatan an yafqahoohu wafee atha nihim waqran wain tadAAuhum il a alhud a falan yahtadoo i th an abad a n
I.e., persevering in his unrighteous behaviour (Razi).
Lit., "to guidance".
Considering the power of sin, and how it gets hold of the hearts of men, and considering all the wrongs that men have done, it is the height of folly and injustice on their part to turn away from warnings which are given expressly for their good. But a stage of callousness is reached, when, by their own choice, they have rendered themselves impervious to Allah's Grace. At that stage a veil is put over their hearts and they are left alone for a time, that they may commune with themselves and perhaps repent and seek Allah's Mercy again. If they do not, it is their own loss. See next verse.