When they have a matter, they come unto me,.... This is the other thing he did for them, as the above writer observes; which being last mentioned, he speaks of first, as follows, meaning that when there was a matter in difference between two persons or more, and they could not agree upon it among themselves, then they brought it to him to be heard and decided: and I judge between one and another; hear what they have to say on both sides, and then judge which is in the right and which is in the wrong, and determine what is to be done, according to the laws of God or according to the rules of justice and equity: and I do make them know the statutes of God and his laws; this relates to the first thing, their coming to him to inquire of God, what is his mind and will, or what he would have them do; and in order to this, and in answer to their request, he instructed them in the laws of God, both civil and religious: this is made use of by some, to prove that Jethro's coming to Moses was after the law was given: but this does not necessarily follow, because Moses, by a divine impulse, might be directed immediately to make known to the people what was the will and mind of God, with respect to any particular case they inquired about; and rather this seems to furnish out an argument to the contrary, since, if the laws and statutes of God had yet been given on Mount Sinai, the people could not have been ignorant of them, and so needed not such daily information and instruction from Moses.