22. And Moses was instructed in all the wisdom of the Egyptians. And he was mighty in his words and in his deeds.
23. But when forty years of age were completed in him, it rose up in his heart that he should visit his brothers, the sons of Israel.
24. And when he had seen a certain one suffering injury, he defended him. And striking the Egyptian, he wrought a retribution for him who was enduring the injury.