Exodus 18:1-4

Jethro, priest of Midian and father-in-law to Moses, heard the report of all that God had done for Moses and Israel his people, the news that GOD had delivered Israel from Egypt. Jethro, Moses’ father-in-law, had taken in Zipporah, Moses’ wife who had been sent back home, and her two sons. The name of the one was Gershom (Sojourner) for he had said, “I’m a sojourner in a foreign land”; the name of the other was Eliezer (God’s-Help) because “The God of my father is my help and saved me from death by Pharaoh.”