Numbers 32:25

and the land is subdued before the LORD; then afterward you shall return, and be clear of obligation to the LORD and to Israel. Then this land shall be your possession before the LORD.

“But if you will not do so, behold, you have sinned against the LORD; and be sure your sin will find you out.

Build cities for your little ones, and folds for your sheep; and do that which has proceeded out of your mouth.”

Our little ones, our wives, our flocks, and all our livestock shall be there in the cities of Gilead;

but your servants will pass over, every man who is armed for war, before the LORD to battle, as my lord says.”

So Moses commanded concerning them to Eleazar the priest, and to Joshua the son of Nun, and to the heads of the fathers’ households of the tribes of the children of Israel.