فَاِنْ لَّمْ تَجِدُوْا فِيْہَاۗ اَحَدًا فَلَا تَدْخُلُوْہَا حَتّٰى يُؤْذَنَ لَكُمْ۰ۚ وَاِنْ قِيْلَ لَكُمُ ارْجِعُوْا فَارْجِعُوْا ہُوَاَزْكٰى لَكُمْ۰ۭ وَاللہُ بِمَا تَعْمَلُوْنَ عَلِيْمٌ۲۸
Fain lam tajidoo feeha ahadan fala tadkhulooha hatta yuthana lakum wain qeela lakumu irjiAAoo fairjiAAoo huwa azka lakum waAllahu bima taAAmaloona AAaleemun
If you find that no one is in, then do not enter unless you have received permission. If you are asked to go away, turn back. That is proper for you. God is aware of what you do.