Read and reflect on verse 3462 from Surah Ar-Room: just as thou canst not lead the blind [of heart] out of their error: none canst thou make hear [thy call] save such as [are willing to] believe in Our...
وَمَا أَنْتَ بِهَادِ الْعُمْيِ عَنْ ضَلَالَتِهِمْ ۖ إِنْ تُسْمِعُ إِلَّا مَنْ يُؤْمِنُ بِآيَاتِنَا فَهُمْ مُسْلِمُونَ
just as thou canst not lead the blind [of heart] out of their error: none canst thou make hear [thy call] save such as [are willing to] believe in Our messages, and thus surrender themselves unto Us.