Numbers 36:6

This is what the Lord has commanded for Zelophehad's daughters: 'Let them marry whomever they think best, only they must marry within the family of their father's tribe.

Genesis 24:57-58

Then they said, "We'll call the girl and find out what she wants to do."

Numbers 36:12

They were married into the families of the Manassehites, the descendants of Joseph, and their inheritance remained in the tribe of their father's family.

Genesis 24:3

so that I may make you solemnly promise by the Lord, the God of heaven and the God of the earth: You must not acquire a wife for my son from the daughters of the Canaanites, among whom I am living.

2 Corinthians 6:14

Do not become partners with those who do not believe, for what partnership is there between righteousness and lawlessness, or what fellowship does light have with darkness?

Treasury of Scripture Knowledge

Summary

This is the thing which the LORD doth command concerning the daughters of Zelophehad, saying, Let them marry to whom they think best; only to the family of the tribe of their father shall they marry.

Bible References

Only to the family

Numbers 36:12
They were married into the families of the Manassehites, the descendants of Joseph, and their inheritance remained in the tribe of their father's family.
Genesis 24:3
so that I may make you solemnly promise by the Lord, the God of heaven and the God of the earth: You must not acquire a wife for my son from the daughters of the Canaanites, among whom I am living.
2 Corinthians 6:14
Do not become partners with those who do not believe, for what partnership is there between righteousness and lawlessness, or what fellowship does light have with darkness?

NET Bible copyright © 1996-2006 by Biblical Studies Press, L.L.C. NetBible