The Qur'an as Divine Guidance

إِنَّ فِى هَـٰذَا لَبَلَـٰغًا لِّقَوْمٍ عَـٰبِدِينَ

Indeed, in this [Qur’ān] is notification for a worshipping people.

ٱلَّذِينَ كَذَّبُوا۟ بِٱلْكِتَـٰبِ وَبِمَآ أَرْسَلْنَا بِهِۦ رُسُلَنَا ۖ فَسَوْفَ يَعْلَمُونَ

Those who deny the Book [i.e., the Qur’ān] and that with which We sent Our messengers - they are going to know,