Verse 64

يَحْذَرُ ٱلْمُنَـٰفِقُونَ أَن تُنَزَّلَ عَلَيْهِمْ سُورَةٌ تُنَبِّئُهُم بِمَا فِى قُلُوبِهِمْ قُلِ ٱسْتَهْزِءُوٓا۟ إِنَّ ٱللَّهَ مُخْرِجٌ مَّا تَحْذَرُونَ

The hypocrites fear that a sura may be revealed wherein their innermost thoughts are exposed. Say, go ahead and poke fun, God will surely manifest the very thing that you are trying to avoid.