Sura al-Aḥzāb 33:12

وَإِذْ يَقُولُ ٱلْمُنَٰفِقُونَ وَٱلَّذِينَ فِى قُلُوبِهِم مَّرَضٌ مَّا وَعَدَنَا ٱللَّـهُ وَرَسُولُهُۥٓ إِلَّا غُرُورًا

wa-idh yaqūlu l-munāfiqūna wa-lladhīna fī qulūbihim maraḍun mā waʿadanā allāhu wa-rasūluhu illā ghurūran

And behold! The Hypocrites and those in whose hearts is a disease (even) say: "Allah and His Messenger promised us nothing but delusion!"