Matthew Henry on Exodus 18:13–end
Here is, I. The great zeal and industry of Moses as a magistrate.
1. Having been employed to redeem Israel out of the house of bondage, herein he is a further type of Christ, that he is employed as a lawgiver and a judge among them. (1.) He was to answer enquiries, to acquaint them with the will of God in doubtful cases, and to explain the laws of God that were already given them, concerning the sabbath, the man, etc., beside the laws of nature, relating both to piety and equity, Exo 18:15. They came to enquire of God; and happy it was for them that they had such an oracle to consult: we are ready to wish, many a time, that we had some such certain way of knowing God's mind when we are at a…
Read the whole note in the consoleJamieson-Fausset-Brown on Exodus 18:23
If thou shalt do this thing, &c.--Jethro's counsel was given merely in the form of a suggestion; it was not to be adopted without the express sanction and approval of a better and higher Counsellor; and although we are not informed of it, there can be no doubt that Moses, before appointing subordinate magistrates, would ask the mind of God, as it is the duty and privilege of every Christian in like manner to supplicate the divine direction in all his ways.
Next: Exodus Chapter 19
Adam Clarke on Exodus 18:23
If thou shalt do this thing, and God command thee - Though the measure was obviously of the utmost importance, and plainly recommended itself by its expediency and necessity; yet Jethro very modestly leaves it to the wisdom of Moses to choose or reject it; and, knowing that in all things his relative was now acting under the immediate direction of God, intimates that no measure can be safely adopted without a positive injunction from God himself. As the counsel was doubtless inspired by the Divine Spirit, we find that it was sanctioned by the same, for Moses acted in every respect according to the advice he had received.
John Gill on Exodus 18:23
If thou shall do this thing,.... Hearken to the advice given, and put it in execution, by choosing out of the people, and placing over them, judges qualified, as directed: and God command thee so; for he did not desire him to follow his advice any further than it appeared to be according to the will of God, which he doubted not he would inquire about; and if he found it was agreeable to it, and should pursue it:
then thou shall be able to endure; to continue in his office and post, and hold on for years to come, God granting him life and health; whereas otherwise, in all human probability, he must waste and wear away apace:
and all this people shall also go to their place in peace; having…