Verse 30

ذَٰلِكَ مَبْلَغُهُم مِّنَ ٱلْعِلْمِ إِنَّ رَبَّكَ هُوَ أَعْلَمُ بِمَن ضَلَّ عَن سَبِيلِهِۦ وَهُوَ أَعْلَمُ بِمَنِ ٱهْتَدَىٰ

This is their share of knowledge. Indeed your Lord knows best those who deviate from His path, and He knows best those who are guided.