أَمۡ لَمۡ يَعۡرِفُواْ رَسُولَهُمۡ فَهُمۡ لَهُۥ مُنكِرُونَ
Am lam yaAArifoo rasoolahum fahum lahu munkiroona
Or did they not know their Messenger, so they are toward him disacknowledging