Quran Al-Ahzab 33:12
وَإِذۡ يَقُولُ ٱلۡمُنَٰفِقُونَ وَٱلَّذِينَ فِي قُلُوبِهِم مَّرَضٞ مَّا وَعَدَنَا ٱللَّهُ وَرَسُولُهُۥٓ إِلَّا غُرُورٗا ١٢
Translation
And [remember] when the hypocrites and those in whose hearts is disease said, "Allāh and His Messenger did not promise us except delusion,"