إِنَّمَا أَنتَ مُنذِرُ مَن يَخْشَاهَا (45)
(79:45) You are only a warner to him who has a fear of it. *23
*23) This also we have explained in E.N. 36 of Surah Al-Mulk above. As for the words "you are only a Warner to him who fears it", they do not mean that it is not your duty to warn those who do not fear, but it means: "Your warning will benefit only him who fears the coming of that Day."