Jethro brings to Moses his wife and two sons. (1-6) Moses entertains Jethro. (7-12) Jethro's counsel to Moses. (13-27)
Verses 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, ( 1 Timothy. 3:5 )
Verses 7-12 Conversation concerning God's wondrous works is good, and edifies. Jethro not only rejoiced in the honour done to his son-in-law, but in all the goodness done to Israel. Standers-by were more affected with the favours God had showed to Israel, than many were who received them. Jethro gave the glory to Israel's God. Whatever we have the joy of, God must have the praise. They joined in a sacrifice of thanksgiving. Mutual friendship is sanctified by joint worship. It is very good for relations and friends to join in the spiritual sacrifice of prayer and praise, as those that meet in Christ. This was a temperate feast; they did eat bread, manna. Jethro must see and taste that bread from heaven, and though a gentile, is welcome: the gentiles are welcomed to Christ the Bread of life.
Verses 13-27 Here is the great zeal and the toil of Moses as a magistrate. Having been employed to redeem Israel out of the house of bondage, he is a further type of Christ, that he is employed as a lawgiver and a judge among them. If the people were as quarrelsome one with another as they were with God, no doubt Moses had many causes brought before him. This business Moses was called to; it appears that he did it with great care and kindness. The meanest Israelite was welcome to bring his cause before him. Moses kept to his business from morning to night. Jethro thought it was too much for him to undertake alone; also it would make the administration of justice tiresome to the people. There may be over-doing even in well-doing. Wisdom is profitable to direct, that we may neither content ourselves with less than our duty, nor task ourselves beyond our strength. Jethro advised Moses to a better plan. Great men should not only study to be useful themselves, but contrive to make others useful. Care must be taken in the choice of the persons admitted into such a trust. They should be men of good sense, that understood business, and that would not be daunted by frowns or clamours, but abhorred the thought of a bribe. Men of piety and religion; such as fear God, who dare not to do a base thing, though they could do it secretly and securely. The fear of God will best fortify a man against temptations to injustice. Moses did not despise this advice. Those are not wise, who think themselves too wise to be counselled.
This chapter gives an account of Jethro, Moses's father-in-law, with Zipporah his daughter, the wife of Moses, and her two sons, meeting him in the wilderness, who was kindly received by him, Ex 18:1-7 and on Moses' relating the great things God had done for Israel, Jethro expressed his joy on that account, gave praise to God, offered sacrifice, and kept a feast with the elders of Israel, Ex 18:8-12, and observing the constant and fatiguing business Moses had on his hands from morning to evening in judging the people, Ex 18:13-18, he gave him advice to appoint persons under him to receive laws and ordinances from him, he should have from God, and, according to them, judge and govern the people under them, some being rulers of thousands, others of hundreds, others of fifties, and some of tens, Ex 18:19-23, which counsel was acceptable to Moses, and he took it, Ex 18:24-26 and the chapter is concluded with their friendly parting, Ex 18:27.
The Brenton translation of the Septuagint is in the public domain.