The writer now recorded the fulfillment of God's instructions to Moses that Israel should destroy the Midianites (25:16-18). In this account, the aftermath of the battle receives more attention than the battle itself. Evidently God included this chapter here for two reasons at least. It records Israel's victory over one of her enemies, and it explains the way she conducted the war and the manner in which she handled the spoils of war. These procedures provided a precedent for the Israelites in their future battles with the Canaanites. This section then gives more information concerning God's preparations of the Israelites for entering the land.
31:1-24 The "vengeance"Israel was to take (v. 2) was for the spiritual and sexual seduction the Midianites had led the Moabites to practice with them. This had resulted in the defeat of God's people (ch. 25). Her enemies had lured Israel away from her true husband, Yahweh.
Moses did not give us the name of Israel's military leader in this battle. However Phinehas, the high priest's son, is the prominent person in the record (v. 6). This phenomenon points to the nature of the battle as being primarily for spiritual purposes. Israel did not annihilate the Midianites simply because they were her political and military enemies. She did so primarily because she was God's instrument of judgment for the Midianites' spiritual sins (idolatry, sacred prostitution, etc.). This was holy war.
"The battle . . . had the character of an execution, in the form of a ban. The ban was a religious institution exercised for a time in Israel as well as among some of its Semitic neighbors that placed people judged to be hostile to the deity under a sentence of destruction."263
The Israelites killed every male Midianite (v. 7) yet we read about the Midianites existing after this battle. Perhaps Moses meant they killed every Midianite they encountered.264Another writer explained this problem as follows.
"The Midianites were a larger confederation of tribes, associated with various smaller groups such as the Ishmaelites (Gn. 37:28; Jdg. 8:22, 24), the Moabites (Nu. 22:4, 7), the Amalekites (Jdg. 6:3, 33), and Ephah (Gn. 25:4; Is. 60:6). They roamed through the arid lands of Sinai, the Negeb and Transjordan. Here it is those Midianites associated with Moab that are picked out for vengeance (8, 16; cf. chapters 22 and 25), not the whole group."265
Among the men killed were Zur and Balaam (v. 8). Zur was probably the father of Cozbi (cf. 25:15).
Burning enemy cities and taking spoil and living beings captive, mainly women and children, became standard procedure in Israel's wars with the Canaanites (vv. 10-11). The soldiers brought what they had captured to the leaders of the congregation rather than personally appropriating these things (v. 12).
Normally Israel spared the enemy women in battle since the Israelites viewed them as less responsible for the war than the men. However in this case the women had actively solicited the Israelites to idolatry through their prostitution. Therefore God ordered that His people should spare only women who were virgins in this battle. They brought these women into Israel, and in due course most of them married Israelite men.
"It is, it seems, essential for the very existence of a new emergent community that discipline be harsh and stringent."266
The warriors had to undergo the rites of purification as did the prisoners because they had contracted ritual uncleanness through contact with dead bodies. They also purified the booty taken as the spoils of war. The objects that were not combustible they passed through fire, and the others they washed with water. These laws reminded the Israelites that even in victory death is a terrible disruption of God's creation.
". . . this is the only example of fire being required for purification in the Bible and is therefore highly unique.
"Fire, a more intensive form of purification, is chosen to accord with corpse-contamination, a more intensive form of impurity."267
"Moses' speech in vss. 19-20 is based solidly on the prescriptions of Num xix, deviating only in regard to how they apply to the particular war situation. Had Moses continued with vss. 22-23, it would have appeared that he was inventing the new regulations out of thin air. Consequently, Eleazer begins to speak, prefacing his remarks by the statement this is the decree of the ritual prescription which the Lord commanded Moses,' showing that what he is about to say is not in fact new, but actually part of the original revelation given to Moses. From a literary point of view, to have Eleazer speak allows the law of Num. xix to be amended or clarified without raising the suspicion of human invention."268
31:25-54 The warriors shared the booty equally with the Israelites who remained in the camp. They were no privileged class nor did they receive a special reward for their actions. They simply served one function and the other Israelites served another in carrying out the will of God (cf. 1 Sam. 30:24-25). From the warriors' share 1/500 went to the priests and from the congregation's share 1/50 went to the Levites (cf. 18:26).
The 32 virgins that the priests received (v. 40) probably became servants in the tabernacle (cf. Exod. 38:8; 1 Sam. 2:22).
Not one Israelite soldier died in this battle (v. 49). God gave His people a complete victory. This unusual record makes sense in part because the Midianites were not a warring people. They were nomads who normally moved on when they encountered trouble. Apparently they were not ready to defend themselves against the attacking Israelites. However there is a more important reason for Israel's success.
"There is a clear line that runs from Numbers 31:1-24 to the conquest of Jericho according to Joshua 6 and 7. For in fact that city fell not by military violence but by the force of Israel's obedient faith. And the same thing is true of the conquest of Midian described in Judges 7: it was not the military might of Gideon's band that was decisive but rather the power of faith. In all three cases the stories have about them something unnatural, something unreal, something exaggerated, and in all three it was obedience to God's command that turned the tide."269
The officers brought a large gift to the Lord to recompense Him for the lives of the Israelite soldiers He had granted Israel in this victory, (v. 50). This payment was an "atonement"(ransom) in that it replaced the Israelite lives that God had spared. The officers realized that He could have taken many of the Israelites' lives in the battle.
The gift consisted of a large quantity of gold jewelry that the soldiers had captured. Midianite traders had a great love for gold jewelry (cf. Judg. 8:26). The people made this gift a memorial of this victory and kept it in the tabernacle (v. 54).
In this chapter we have a basic model for Israel's battles with the Canaanites in the land. This battle with the Midianites was a preparation for those later encounters. It was also a great encouragement to the Israelites as they looked forward to more battles like this one.270
Another instance of incomplete obedience followed the great victory God gave His people and the military commanders' sacrificial, voluntary worship of Yahweh.
32:1-19 Maybe the leaders of Reuben and Gad concluded that their brethren could easily handle the remaining Canaanites without their help. The Israelites had defeated the Midianites and earlier Sihon and Og so easily. Also the pastures of Gilead attracted them. Their request revealed a selfish desire that would have cost their brethren dearly. The remaining tribes would have had to fight their battles without Reuben and Gad's help.
"In verse 1 the sons of Reuben are mentioned before the sons of Gad, but in subsequent references this order is reversed. The reason is very likely that the tribe of Gad was more important than that of Reuben [cf. Gen. 49:4]. There is an oblique confirmation of this supposition on a stone that King Mesha of Moab set up around 850 B.C., following his defeat of the Israelites [i.e., the Moabite Stone]. This stone bears an inscription that refers to Gad as a people that lived there from times immemorial."271
Moses saw this request as potentially very discouraging to the other tribes and warned Reuben and Gad against disheartening their brothers.
32:20-32 To preclude another Kadesh-barnea tragedy Moses commanded Reuben and Gad to go into battle with their brethren. If they would do this they could have their desired land after the fighting ended. Moses' concern was that the whole nation should enter the land and carry out God's will by destroying the Canaanites. If after they did this these tribes wanted to live on the other side of the Jordan, that decision would not constitute an act of disobedience to God. Transjordan was part of the Promised Land, but most of the people God commanded the Israelites to destroy lived west of the Jordan River.
Moses then instructed his successor, Joshua, in the terms of this agreement. Reuben, Gad, and half the tribe of Manasseh committed themselves to fight alongside their brethren. This is the first mention of the half tribe of Manasseh. Its leaders were apparently not as aggressive in this plan as the leaders of Reuben and Gad were.
32:33-42 With this agreement behind them the two and one-half tribes proceeded to settle in Transjordan until called upon to cross the Jordan River as part of Israel's fighting force.
"The eastern territory of Manasseh, divided between the clans of Makir and Jair, was essentially identical to the old kingdom of Og. The Makirites took the southern part, that is, Gilead as far south as the allocation of Reuben and Gad. The Jairites received the region north of Gilead, defined more precisely as Og's kingdom of Argob. It presumably extended as far north as Mount Hermon and was bordered on the south by the little kingdoms of Maacah and Geshur, just above the Yarmuk (Deut. 3:13-14). A third entity, Nobah, has no apparent connection with Manasseh, but took in Kenath and the surrounding villages (Num. 32:42). Kenath (Qanawat) was located about sixty miles due east of the Sea of Galilee, deep in the Hauran Desert."272
Though these tribes did fulfill their military obligation (Josh. 4:12-13, 22), their plan was not a good one. It created a potential problem of disunity in Israel. Furthermore it demonstrated a desire for what looked good physically and materially (cf. Lot) in preference to what God said He would give them that they had not yet seen. Distance from the other tribes produced misunderstanding and disunity later (Josh. 22). The lack of natural defenses on the north, east, and south of Transjordan made this area especially vulnerable to attack by Israel's enemies. This area was often the first to experience invasion, and Israel lost control of it several times in her later history (e.g., 2 Kings 15:29).
Whenever the Bible mentions cities of this area allotted to Reuben, especially Heshbon and Mediba, they regularly appear to be under the control of either Moab or Ammon (Isa. 15:4; 16:8-9; Jer. 48:2, 45; 1 Chron. 19:7). Reuben is seldom even mentioned (only in Judg. 5:15-16; 2 Kings 10:33; 1 Chron. 5:6, 26; 12:37; 27:16) after the Moabite oppression and never in a way to show that it controlled its allotted land.273
Transjordan was part of the land God included in the Abrahamic Covenant. However, God's purpose for Israel at this time was to drive out the Canaanite tribes that lived primarily west of the Jordan. We may assume that if these tribes had simply followed Moses' leadership God would have done something even better for them than what their own plan provided. This is what God often does in such situations ample testimony to which we find throughout Scripture.