Surah An-Nur (24:28)
فَإِن لَّمْ تَجِدُوا۟ فِيهَآ أَحَدًا فَلَا تَدْخُلُوهَا حَتَّىٰ يُؤْذَنَ لَكُمْ وَإِن قِيلَ لَكُمُ ٱرْجِعُوا۟ فَٱرْجِعُوا۟ هُوَ أَزْكَىٰ لَكُمْ وَٱللَّهُ بِمَا تَعْمَلُونَ عَلِيمٌ
So if you do not find anyone in them, then do not enter them until permission is given to you; and if it is said to you, “Turn back,” then turn back — that is more purifying for you. And Allah is All-Knowing of what you do.
Roots in this verse: و ج د (wjd), ا ح د (AHd), د خ ل (dxl), ا ذ ن (A*n), ق و ل (qwl), ر ج ع (rjE), ز ك و (zkw), ا ل ه (Alh), ع م ل (Eml), ع ل م (Elm)