18 for they are adversaries to you with their frauds, [with] which they have acted fraudulently to you, concerning the matter of Peor, and concerning the matter of Cozbi, daughter of a prince of Midian, their sister, who is smitten in the day of the plague for the matter of Peor.'
18
They treated you as enemies when they deceived you in the Peor incident involving their sister Kozbi, the daughter of a Midianite leader, the woman who was killed when the plague came as a result of that incident.”
Young's Literal Translation is in the public domain.