Acts 7:22-24

American Standard Version

²² And Moses was instructed in all the wisdom of the Egyptians; and he was mighty in his words and works. ²³ But when he was well-nigh forty years old, it came into his heart to visit his brethren the children of Israel. ²⁴ And seeing one of them suffer wrong, he defended him, and avenged him that was oppressed, smiting the Egyptian: