Qur'an 28:11 · Al-Qasas

وَقَالَتْ لِأُخْتِهِۦ قُصِّيهِ ۖ فَبَصُرَتْ بِهِۦ عَن جُنُبٍۢ وَهُمْ لَا يَشْعُرُونَ

(11) And she said to his sister, "Follow him"; so she watched him from a distance while they perceived not.