Surah Al-Ahzab Verse 12

وَإِذْ يَقُولُ الْمُنَافِقُونَ وَالَّذِينَ فِي قُلُوبِهِمْ مَرَضٌ مَا وَعَدَنَا اللَّهُ وَرَسُولُهُ إِلَّا غُرُورًا

And [remember] when the hypocrites and those in whose hearts is disease said, "Allah and His Messenger did not promise us except delusion