Surah Al-Baqarah, Verse 10

فِي قُلُوبِهِم مَّرَضٞ فَزَادَهُمُ ٱللَّهُ مَرَضٗاۖ وَلَهُمۡ عَذَابٌ أَلِيمُۢ بِمَا كَانُواْ يَكۡذِبُونَ١٠

fī qulūbihim maraḍun fazādahumu l-lahu maraḍan walahum ʿadhābun alīmun bimā kānū yakdhibūna

In their hearts is disease, so Allāh has increased their disease; and for them is a painful punishment because they [habitually] used to lie.