Qur'an 28:9

وَقَالَتِ ٱمْرَأَتُ فِرْعَوْنَ قُرَّتُ عَيْنٍ لِّى وَلَكَ ۖ لَا تَقْتُلُوهُ عَسَىٰٓ أَن يَنفَعَنَآ أَوْ نَتَّخِذَهُۥ وَلَدًا وَهُمْ لَا يَشْعُرُونَ

“And the wife of Pharaoh said, "[He will be] a comfort of the eye [i.e., pleasure] 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.”

Al-Qasas 28:9 · Saheeh International