Al-Qasas 28:9

وَقَالَتِ ٱمۡرَأَتُ فِرۡعَوۡنَ قُرَّتُ عَيۡنٖ لِّي وَلَكَۖ لَا تَقۡتُلُوهُ عَسَىٰٓ أَن يَنفَعَنَآ أَوۡ نَتَّخِذَهُۥ وَلَدٗا وَهُمۡ لَا يَشۡعُرُونَ 9

And the wife of Pharaoh said, "[He will be] a comfort of the eye for me and for you. Do not kill him; perhaps he may benefit us, or we may adopt him as a son." And they perceived not