Numbers 31:5

5 So out of the thousands of Israel, a thousand from each tribe were conscripted, twelve thousand armed for battle.

Numbers 31:5 Meaning and Commentary

Numbers 31:5

So they were delivered out of the thousands of Israel
] Several thousands very probably offered themselves voluntarily to go to the war, or however were summoned together on this account, and out of them the following number was delivered of picked and chosen men:

a thousand [of every] tribe, twelve thousand armed for war;
which was but a small number to go against so considerable a nation and people; but this was done to show that the war was of the Lord, he would fight the battle, and give them victory, it being the same to him to do it with few as with many; and to encourage the people of Israel to believe the Lord would give them success against their many and powerful enemies in the land of Canaan, on the borders of which they now were.

Numbers 31:5 In-Context

3 So Moses said to the people, "Arm some of your number for the war, so that they may go against Midian, to execute the Lord's vengeance on Midian.

4 You shall send a thousand from each of the tribes of Israel to the war."

5 So out of the thousands of Israel, a thousand from each tribe were conscripted, twelve thousand armed for battle.

6 Moses sent them to the war, a thousand from each tribe, along with Phinehas son of Eleazar the priest, with the vessels of the sanctuary and the trumpets for sounding the alarm in his hand.

7 They did battle against Midian, as the Lord had commanded Moses, and killed every male.