Moses, who grew up as an Egyptian, spoke and acted powerfully.

Acts 7:20-22

20 “During that time Moses was born, and he was a very beautiful [LIT] child. So his parents secretly cared for him in their house for three months. 21 Then they had to put him outside the house, but Pharaoh’s daughter found him and adopted him and cared for him as though he were her own son. 22 Moses was taught {The Egyptian teachers taught Moses} many kinds of wise things [HYP] that the people in Egypt knew, and when he grew up, he spoke powerfully and did things powerfully.”