23:69
Al-Mu'minun 69
Surah Al-Mu'minun (المؤمنون), verse 69 — reference 23:69. Arabic text with optional translation and free audio on Al-Qalam.
أَمْ لَمْ يَعْرِفُوا۟ رَسُولَهُمْ فَهُمْ لَهُۥ مُنكِرُونَ
am lam yaʿrifū rasūlahum fahum lahu munkirūna
Or did they not know their Messenger, so they are toward him disacknowledging?