Al-Qasas 11
وَقَالَتْ لِأُخْتِهِۦ قُصِّيهِ فَبَصُرَتْ بِهِۦ عَن جُنُبٍ وَهُمْ لَا يَشْعُرُونَ ﴿١١﴾
Waqalat liokhtihi qusseehi fabasurat bihi AAan junubin wahum la yashAAuroona
And she said to his [Musa's (Moses)] sister: "Follow him." So she (his sister) watched him from a far place secretly, while they perceived not. The Noble Quran