| Geneva Study Bible So Moses {k} hearkened to the voice of his father in law, and did all that he had said. (k) Godly counsel should always be obeyed, even if it comes from our inferiors, for to such God often gives wisdom to humble those that are exalted, and to declare that one member has need of another. Wesley's Notes 18:24 So Moses hearkened unto the voice of his father - in - law. When he came to consider the thing, he saw the reasonableness of it, and resolved to put it in practice, which he did soon after, when he had received directions from God. Those are not so wise as they would be thought to be, who think themselves too wise to be counselled; for a wise man will hear, and will increase learning, and not slight good counsel, though given by an inferior. Matthew Henry's Concise Commentary 18:13-27 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. | 
