Judges 11:26

For three hundred years Israel has lived in Heshbon, Aroer, and their villages, as well as all the cities along the banks of the Arnon. Why did you not take them back during that time?

While Israel dwelt in Heshbon and her towns, and in Aroer and her towns, and in all the cities that be along by the coasts of Arnon, three hundred years? why therefore did ye not recover them within that time?