Matthew Henry Commentary Numbers 36:13

"These are the commandments and the ordinances which Jehovah commanded by Moses unto the children of Israel in the plains of Moab by the Jordan at Jericho." — Numbers 36:13 (ASV)

These are the judgments the Lord commanded in the plains of Moab. Most of them related to the settlement in Canaan, into which the Israelites were now entering. Whatever new condition God, by his providence, brings us into, we must beg him to teach us its duties, and to enable us to do them, that we may do the work of the day in its day, the duty of a place in its place.