Exodus 4:18
King James Version
“And Moses went and returned to Jethro his father in law, and said unto him, Let me go, I pray thee, and return unto my brethren which in Egypt, and see whether they be yet alive. And Jethro said to Moses, Go in peace.”
Context
15And thou shalt speak unto him, and put words in his mouth: and I will be with thy mouth, and with his mouth, and will teach you what ye shall do.
16And he shall be thy spokesman unto the people: and he shall be, he shall be to thee instead of a mouth, and thou shalt be to him instead of God.
17And thou shalt take this rod in thine hand, wherewith thou shalt do signs.
18And Moses went and returned to Jethro his father in law, and said unto him, Let me go, I pray thee, and return unto my brethren which in Egypt, and see whether they be yet alive. And Jethro said to Moses, Go in peace.
19And the LORD said unto Moses in Midian, Go, return into Egypt: for all the men are dead which sought thy life.
20And Moses took his wife and his sons, and set them upon an ass, and he returned to the land of Egypt: and Moses took the rod of God in his hand.
21And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go.