Exodus 18:1-6 ASV

1 Now Jethro, the priest of Midian, Moses' father-in-law, heard of all that God had done for Moses, and for Israel his people, how that Jehovah had brought Israel out of Egypt.
2 And Jethro, Moses' father-in-law, took Zipporah, Moses' wife, after he had sent her away,
3 and her two sons; of whom the name of the one was Gershom; for he said, I have been a sojourner in a foreign land:
4 and the name of the other was Eliezer; for [he said], The God of my father was my help, and delivered me from the sword of Pharaoh.
5 And Jethro, Moses' father-in-law, came with his sons and his wife unto Moses into the wilderness where he was encamped, at the mount of God:
6 and he said unto Moses, I, thy father-in-law Jethro, am come unto thee, and thy wife, and her two sons with her.