Gershom

"Then Jethro, Moses’ father-in-law, took Zipporah, Moses’ wife, after he had sent her back, with her two sons, of whom the name of one was Gershom (for he said, “I have been a stranger in a foreign land”) 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”);[...]."

"And it came to pass on the way, at the encampment, that the Lord met him and sought to kill him. Then Zipporah took a sharp stone and cut off the foreskin of her son and cast it at Moses’ feet, and said, “Surely you are a husband of blood to me!” So He let him go. Then she said, “You are a husband of blood!”—because of the circumcision."