Moses
Numbers 31:13BSB·traditional attribution

And Moses, Eleazar the priest, and all the leaders of the congregation went to meet them outside the camp.

John Gill Reformed Baptist @doctorgill

And Moses was wroth with the officers of the host,.... The general officers who had the command of the army, for there does not appear to be anyone that was one general over the whole, otherwise the displeasure would have fallen upon him: with the captains over thousands, and captains over hundreds, which came from the battle; rather "with" should be left out, not being...

Jamieson-Fausset-Brown Reformed @jfbcommentary

Moses, and Eleazar the priest, . . . went forth to meet them without the camp--partly as a token of respect and congratulation on their victory, partly to see how they had executed the Lord's commands, and partly to prevent the defilement of the camp by the entrance of warriors stained with blood.

Keil & Delitzsch Lutheran @keilanddelitzsch

Num 31:13-18 Treatment of the Prisoners. - When Moses went out to the front of the camp with Eleazar and the princes of the congregation to meet the returning warriors, he was angry with the commanders, because they had left all the women alive, since it was they who had been the cause, at Balaam’s instigation, of the falling away of the Israelites from Jehovah...

Commenting on Numbers 31:13-18