As the distribution of the land nears its end, a complex legal and economic challenge arises that threatens the integrity of the tribal territories. The primary approach among commentators [רבנו בחיי, אבן עזרא, חזקוני] is that this episode follows immediately after the command to allocate cities for the Levites because it continues the ongoing discussion of inheritance laws. Leaders of the Gilead family step forward to address the senior leadership, deeply concerned about the long-term consequences of a previous ruling regarding the daughters of Zelophehad and fearing the loss of their ancestral lands.
The leaders bringing this appeal represent all six branches of the broader Gilead family, and they are, in fact, the great-uncles of Zelophehad's daughters [רש״ר הירש]. They step forward, rather than the rest of the Machir family, because the other descendants of Machir have already settled their territory on the eastern side of the Jordan River and remain unaffected. The children of Gilead, however, are destined to settle within the Land of Israel itself, making this a matter of direct and immediate concern to them [מלבי״ם].
Their argument stems from a profound fear of losing a massive portion of their tribal inheritance. The tribe of Manasseh is already divided, with only half scheduled to inherit land in Canaan. Within this half, the daughters of Zelophehad are set to receive an exceptionally large estate consisting of three distinct shares: their father's portion as one who left Egypt, his double portion as a firstborn, and his share of his father Hepher's assets. Because the daughters are relatively older, the family leaders worry that if the women marry men from other tribes and pass away without children, their husbands will inherit the estates. This would cause the land to transfer permanently to another tribe. Such an outcome would drastically reduce the territory of Manasseh, a tribe that Jacob had favored by originally granting him an extra portion over his brothers [שפתי כהן].
By raising this issue, the leaders have no intention of questioning the ruling from God previously handed down to Moses. Instead, they simply want to highlight a practical complication: the national lottery distributes land by tribes, not by individual families. They seek a workable solution, such as requiring the daughters to marry their cousins or other men within their own tribe. This would guarantee that the land does not leave the family forever, as property transferred through such inheritance would not even revert back to the original tribe during the Jubilee year [רלב״ג, שפתי כהן].
The family leaders present their case to Moses and the tribal princes [רבנו בחיי, אבן עזרא]. These leaders are addressed in a manner that highlights their unique, paternal authority over the nation. Just as a father has the right to distribute his personal assets as he sees fit, these leaders possess the power and jurisdiction to advise, make binding decisions, and establish new regulations concerning the public distribution of tribal lands [העמק דבר].