Numbers 31:15-16 AMPC
And Moses said to them, Have you let all the women live?
Behold, these caused the Israelites by the counsel of Balaam to trespass and act treacherously against the Lord in the matter of Peor, and so a [smiting] plague came among the congregation of the Lord. [Num. 25:1-9; 31:8.]
AMPC: Amplified Bible, Classic Edition