his goal

إِنَّ ٱلشَّيْطَـٰنَ لَكُمْ عَدُوٌّ فَٱتَّخِذُوهُ عَدُوًّا ۚ إِنَّمَا يَدْعُوا۟ حِزْبَهُۥ لِيَكُونُوا۟ مِنْ أَصْحَـٰبِ ٱلسَّعِيرِ

Satan is your enemy––so treat him as an enemy––and invites his followers only to enter the blazing fire.

ٱلَّذِينَ كَفَرُوا۟ لَهُمْ عَذَابٌ شَدِيدٌ ۖ وَٱلَّذِينَ ءَامَنُوا۟ وَعَمِلُوا۟ ٱلصَّـٰلِحَـٰتِ لَهُم مَّغْفِرَةٌ وَأَجْرٌ كَبِيرٌ

Those who disbelieve will be punished severely; those who believe and do good deeds will be forgiven, and richly rewarded.

أَفَمَن زُيِّنَ لَهُۥ سُوٓءُ عَمَلِهِۦ فَرَءَاهُ حَسَنًا ۖ فَإِنَّ ٱللَّهَ يُضِلُّ مَن يَشَآءُ وَيَهْدِى مَن يَشَآءُ ۖ فَلَا تَذْهَبْ نَفْسُكَ عَلَيْهِمْ حَسَرَٰتٍ ۚ إِنَّ ٱللَّهَ عَلِيمٌۢ بِمَا يَصْنَعُونَ

What about those whose evil deeds are made alluring to them so that they think they are good? God leaves whoever He will to stray and guides whoever He will. [Prophet], do not waste your soul away with regret for them: God knows exactly what they do.