Numbers 25:18 WEB

¹⁶  Yahweh spoke to Moses, saying,

¹⁷  Vex the Midianites, and strike them;

¹⁸  for they vex you with their wiles, with which they have deceived you in the matter of Peor, and in the matter of Cozbi, the daughter of the prince of Midian, their sister, who was slain on the day of the plague in the matter of Peor.