Exodus 4:19-21

Amplified Bible

¹⁹ Then the Lord said to Moses in Midian, “Go back to Egypt, for all the men who were seeking your life [for killing the Egyptian] are dead.”^{(A) 20} So Moses took his wife [Zipporah] and his sons [Gershom and Eliezer] and seated them on donkeys, and returned to the land of Egypt. Moses also took the staff of God in his hand.

²¹ The Lord said to Moses, “When you return to Egypt, see that you perform before Pharaoh all the wonders (miracles) which I have put in your hand, but I will harden his heart and make him stubborn so that he will not let the people go.