Read Joshua 14:15 Using Other Translations
And the name of Hebron before was Kirjatharba; which Arba was a great man among the Anakims. And the land had rest from war.
Now the name of Hebron formerly was Kiriath-arba. (Arba was the greatest man among the Anakim.) And the land had rest from war.
(Previously Hebron had been called Kiriath-arba. It had been named after Arba, a great hero of the descendants of Anak.) And the land had rest from war.