I said, “Oh, mother, how I regret that you ever gave birth to me! I am always starting arguments and quarrels with the people of this land. I have not lent money to anyone and I have not borrowed from anyone. Yet all of these people are treating me with contempt.”
And another horse, fiery red, came out, and the one who rode it was granted permission to take peace from the earth, so that people would butcher one another, and he was given a huge sword.
He left those nations simply because he wanted to teach the subsequent generations of Israelites, who had not experienced the earlier battles, how to conduct holy war.