"Now when Pharaoh heard this thing, he sought to slay Moses. But Moses fled from the face of Pharaoh, and dwelt in the land of Midian: and he sat down by a well. Now the priest of Midian had seven daughters: and they came and drew water, and filled the troughs to water their father's flock. And the shepherds came and drove them away: but Moses stood up and helped them, and watered their flock. And when they came to Reuel their father, he said, How is it that ye are come so soon to day? And they said, An Egyptian delivered us out of the hand of the shepherds, and also drew water enough for us, and watered the flock. And he said unto his daughters, And where is he? why is it that ye have left the man? call him, that he may eat bread. And Moses was content to dwell with the man: and he gave Moses Zipporah his daughter."
Exodus 2:15-21, KJV
"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 . . . And it came to pass by the way in the inn, 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 his feet, and said, Surely a bloody husband art thou to me. So he let him go: then she said, A bloody husband thou art, because of the circumcision."
Exodus 4:18, 24-26, KJV
"When Jethro, the priest of Midian, Moses' father in law, heard of all that God had done for Moses, and for Israel his people, and that the LORD had brought Israel out of Egypt; Then Jethro, Moses' father in law, took Zipporah, Moses' wife, after he had sent her back, And her two sons; of which the name of the one was Gershom; for he said, I have been an alien in a strange land: And the name of the other was Eliezer; for the God of my father, said he, was mine help, and delivered me from the sword of Pharaoh: And Jethro, Moses' father in law, came with his sons and his wife unto Moses into the wilderness, where he encamped at the mount of God: And he said unto Moses, I thy father in law Jethro am come unto thee, and thy wife, and her two sons with her. And Moses went out to meet his father in law, and did obeisance, and kissed him; and they asked each other of their welfare; and they came into the tent."
Exodus 18:1-7, KJV