Numbers 36:2-3

New International Version - UK

² They said, ‘When the Lord commanded my lord to give the land as an inheritance to the Israelites by lot, he ordered you to give the inheritance of our brother Zelophehad to his daughters. ³ Now suppose they marry men from other Israelite tribes; then their inheritance will be taken from our ancestral inheritance and added to that of the tribe they marry into. And so part of the inheritance allotted to us will be taken away.