Surah At-Tawbah, ayah 64

يَحۡذَرُ ٱلۡمُنَٰفِقُونَ أَن تُنَزَّلَ عَلَيۡهِمۡ سُورَةٞ تُنَبِّئُهُم بِمَا فِي قُلُوبِهِمۡۚ قُلِ ٱسۡتَهۡزِءُوٓاْ إِنَّ ٱللَّهَ مُخۡرِجٞ مَّا تَحۡذَرُونَ ٦٤

Yahdharul-munāfiqūna an tunazzala 'alayhim sūratun tunabbi'uhum bimā fī qulūbihim qulistahzi'ū innallāha mukhrijum mā tahdharūn

The hypocrites are apprehensive lest a sūrah be revealed about them, informing them of⁴⁹⁰ what is in their hearts. Say, "Mock [as you wish]; indeed, Allāh will expose that which you fear."