Numbers 25:17 - Joseph Benson’s Commentary on the Old and New Testaments

Vex the Midianites It is probable, from Numbers 25:6, compared with Numbers 21:16, that the Midianites had had the principal hand in seducing the Israelites into this shameful revolt from the worship of God to the vile sacrifices of Baal-peor, and in causing this open and impudent affront to be put upon the professors of the true religion in the matter of Zimri, to whom they prostituted a daughter of one of their most honourable families, to procure the disgrace and destruction of the Israelites; therefore, in just retribution for their wickedness, God commands Moses to be ready at a time he should appoint to attack their country with his whole force, and give them a fatal overthrow.