أَمْ لَمْ يَعْرِفُوا۟ رَسُولَهُمْ فَهُمْ لَهُۥ مُنكِرُونَ
Or did they not know their messenger, so they are toward him disowning?
Roots in this verse: ع ر ف (Erf), ر س ل (rsl), ن ك ر (nkr)