Numbers 36:6-8

New Catholic Bible

⁶ This is what the Lord has commanded concerning the daughters of Zelophehad: ‘Let them marry whomever they wish, only they are to marry within the ancestral tribe of their father. ⁷ Thus, no inheritance among the people of Israel will be transferred from one tribe to another. The people of Israel will hold on to the inheritance of their ancestral tribe. ⁸ Every daughter who comes into the possession of an inheritance of any tribe among the people of Israel will marry someone from the family of the tribe of her father. This way, each Israelite will inherit the inheritance of his fathers.