Deuteronomy 3:20

Until the Lord have given rest unto your brethren, as well as unto you, and until they also possess the land which the Lord your God hath given them beyond Jordan: and then shall ye return every man unto his possession, which I have given you.

Cross-reference

Joshua 22:4 declares the fulfillment of the condition: rest given to brothers, so they may return to their possession.

Joshua 22:8 records the return with wealth, fulfilling the return promised in Deuteronomy 3:20.

Numbers 32:22 is the parallel account of the same instruction to the tribes about returning after the land is subdued.

1 Kings 8:56 praises God for giving rest to Israel as promised through Moses, directly referencing the promise in Deuteronomy 3:20.

Exodus 33:14 is God's promise of rest to Moses, which underlies the conditional rest for the tribes in Deuteronomy 3:20.