They married within the clans of the tribe of Manasseh son of Joseph, and their property remained in their father's tribe.
These are the rules and regulations that the Lord gave the Israelites through Moses in the plains of Moab across the Jordan River from Jericho.
and so the Lord says that the daughters of Zelophehad are free to marry anyone they wish but only within their own tribe.
The descendants of Joseph said to Joshua, “Why have you given us only one part of the land to possess as our own? There are very many of us because the Lord has blessed us.”