لِيُبَيِّنَ لَهُمُ ٱلَّذِي يَخۡتَلِفُونَ فِيهِ وَلِيَعۡلَمَ ٱلَّذِينَ كَفَرُوٓاْ أَنَّهُمۡ كَانُواْ كَٰذِبِينَ
To clarify/show/explain for them what they differ/disagree/dispute in it, and (for) those who disbelieved to know that they were lying/denying/falsifying
Author: Literal