The Law concerning the Marriage of Heiresses

361 And the heads of the fathers' [houses] of the family of the children of Gilead, the son of Machir, the son of Manasseh, of the families of the sons of Joseph, came near, and spake before Moses, and before the princes, the heads of the fathers' [houses] of the children of Israel: 2 and they said, Jehovah commanded my lord to give the land for inheritance by lot to the children of Israel: and my lord was commanded by Jehovah to give the inheritance of Zelophehad our brother unto his daughters. 3 And if they be married to any of the sons of the [other] tribes of the children of Israel, then will their inheritance be taken away from the inheritance of our fathers, and will be added to the inheritance of the tribe whereunto they shall belong: so will it be taken away from the lot of our inheritance. 4 And when the jubilee of the children of Israel shall be, then will their inheritance be added unto the inheritance of the tribe whereunto they shall belong: so will their inheritance be taken away from the inheritance of the tribe of our fathers.

Matthew Henry's Commentary on Numbers 36:1-4

Commentary on Numbers 36:1-4

(Read Numbers 36:1-4)

The heads of the tribe of Manasseh represent the evil which might follow, if the daughters of Zelophehad should marry into any other tribes. They sought to preserve the Divine appointment of inheritances, and that contests and quarrels should not rise among those who should come afterwards. It is the wisdom and duty of those who have estates in the world, to settle them, and to dispose of them, so that no strife and contention may arise.