Acts 7:17-25

“But when the time of the promise drew near which God had sworn to Abraham, the people grew and multiplied in Egypt till another king arose who did not know Joseph. This man dealt treacherously with our people, and oppressed our forefathers, making them expose their babies, so that they might not live. At this time Moses was born, and was well pleasing to God; and he was brought up in his father’s house for three months. But when he was set out, Pharaoh’s daughter took him away and brought him up as her own son. And Moses was learned in all the wisdom of the Egyptians, and was mighty in words and deeds. “Now when he was forty years old, it came into his heart to visit his brethren, the children of Israel. And seeing one of them suffer wrong, he defended and avenged him who was oppressed, and struck down the Egyptian. For he supposed that his brethren would have understood that God would deliver them by his hand, but they did not understand.