Numbers 32:20–22

So Moses said to them, “If you will do this, if you will take up arms to go before the Lord for the war, and every armed man of you will pass over the Jordan before the Lord, until he has driven out his enemies from before him and the land is subdued before the Lord; then after that you shall return and be free of obligation to the Lord and to Israel, and this land shall be your possession before the Lord.

Then Moses said to them, “If you will do this—if you will arm yourselves before the Lord for battle and if all of you who are armed cross over the Jordan before the Lord until he has driven his enemies out before him—then when the land is subdued before the Lord, you may return and be free from your obligation to the Lord and to Israel. And this land will be your possession before the Lord.

Then Moses said, “If you keep your word and arm yourselves for the Lord’s battles, and if your troops cross the Jordan and keep fighting until the Lord has driven out his enemies, then you may return when the Lord has conquered the land. You will have fulfilled your duty to the Lord and to the rest of the people of Israel. And the land on the east side of the Jordan will be your property from the Lord.

So Moses said to them, “If you do this thing, if you arm yourselves before Yahweh for the war, and everyone of you armed cross the Jordan before Yahweh until he has driven out his enemies from before him, and the land is subdued before Yahweh, then afterward you will return and be free of obligation from Yahweh and from Israel, and this land will be your property before Yahweh.

And Moses said unto them, If ye will do this thing, if ye will go armed before the Lord to war, And will go all of you armed over Jordan before the Lord, until he hath driven out his enemies from before him, And the land be subdued before the Lord: then afterward ye shall return, and be guiltless before the Lord, and before Israel; and this land shall be your possession before the Lord.