Numbers 25:17-18
Balaam's counsel seems to have been first given to Balak, king of Moab; but probably the Midianitish women, especially of the higher ranks, as Cozbi was, were the principal tempters; and the nation of Midian seems to have come into the execrable measure more generally and heartily than that of Moab: they were therefore first selected to be made examples of, for a warning to the Moabites, who were spared at this time.
trouble ...... treachery <06887 05231> [vex you.]
deceived <05230> [beguiled.]
killed <05221> [which.]