18:4 The name of the other was Eliezer - My God a help: it looks back to his deliverance from Pharaoh, when he made his escape after the slaying of the Egyptian; but if this were the son that was circumcised in the inn, I would rather translate it, The Lord is mine help, and will deliver me from the sword of Pharaoh, which he had reason to expect would be drawn against him, when he was going to fetch Israel out of bondage.
18:1-6 Jethro came to rejoice with Moses in the happiness of Israel, and to bring his wife and children to him. Moses must have his family with him, that while he ruled the church of God, he might set a good example in family government, 1Ti 3:5.
