Exodus 4:18-19

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 {are} in Egypt, and see whether they be yet alive. And Jethro said to Moses, Go in peace. {Jethro: Heb. Jether} And the LORD said unto Moses in Midian, Go, return into Egypt: for all the men are dead which sought thy life.