[If you strive for their guidance, then indeed Allah does not guide those who go astray]—similar to His saying: [Whoever Allah sends astray, there is no guide for him].
Surat an-Nahl from verse (38) to verse (42).
﴿إِنْ تَحْرِصْ عَلَى هُدَاهُمْ فَإِنَّ اللَّهَ لَا يَهْدِي مَنْ يُضِلُّ﴾ كَقَوْلِهِ: ﴿مَنْ يُضْلِلِ اللَّهُ فَلا هادي لَهُ﴾.
سُورَة النَّحْل من الْآيَة (٣٨) إِلَى الْآيَة (٤٢).