Quran At-Tawbah 9:64
يَحۡذَرُ ٱلۡمُنَٰفِقُونَ أَن تُنَزَّلَ عَلَيۡهِمۡ سُورَةٞ تُنَبِّئُهُم بِمَا فِي قُلُوبِهِمۡۚ قُلِ ٱسۡتَهۡزِءُوٓاْ إِنَّ ٱللَّهَ مُخۡرِجٞ مَّا تَحۡذَرُونَ
Translation
The hypocrites are apprehensive lest a sūrah be revealed about them, informing them of what is in their hearts. Say, "Mock [as you wish]; indeed, Allāh will expose that which you fear."