Numbers 32:21

21 and each fighting man be armed, and pass he [over] Jordan (and cross he over the Jordan River, and remain there), till the Lord destroy his enemies,

Numbers 32:21 Meaning and Commentary

Numbers 32:21

And will go all of you armed over Jordan before the Lord
Moses tries them thoroughly, and is very express in his words, requiring them not only to go armed, or march from the place where they were, towards the land of Canaan, but to go over Jordan, and not some of them only, but all, and that before the Lord; though indeed, when the tribes came to the river Jordan, the ark, which was the symbol of the divine Presence, went before all the tribes into it, and there stayed till they passed over, and then these two tribes and the half tribe of Manasseh passed before the children of Israel, and before the Lord, unto battle, ( Joshua 3:11 Joshua 3:17 ) ( Joshua 4:12 Joshua 4:13 )

until he hath driven out his enemies before him:
the Canaanites, who were the enemies of the Lord, as well as of his people; and because of their sins, in which they showed their enmity to God, the land spewed them out, and he drove them out to make way for his people Israel, and till this was done the tribes of Reuben and Gad were to continue with them.

Numbers 32:21 In-Context

19 and we shall not ask (for) anything over Jordan, for we have now our possession in the east coast thereof. (and we shall not ask for anything on the west side of the Jordan River, for now we have received our possession here on the east side of the river.)

20 To whom Moses said, If ye do that, that ye promise, be ye made ready, and go ye to (the) battle before the Lord;

21 and each fighting man be armed, and pass he [over] Jordan (and cross he over the Jordan River, and remain there), till the Lord destroy his enemies,

22 and all the land be made subject to him; then ye shall be made guiltless with God, and with Israel, and ye shall wield the countries, which ye will, before the Lord. (and all the land be made subject to him; then ye shall have fulfilled your obligation to God, and to Israel, and ye shall possess the land, which ye desire, in the sight of the Lord.)

23 But if ye do not that, that ye say, it is no doubt to any man, that not ye sin against God; and know ye, that your sin shall take (hold of) you. (But if ye do not do what ye say ye will, no one shall have any doubt, but that ye have sinned against God; and know ye, that your sin shall catch up with you.)