Verses with the word arba in the Old Testament (3 verses):
And the name of Hebron before was Kirjatharba; which Arba was a great man among the Anakims. And the land had rest from war.
And unto Caleb the son of Jephunneh he gave a part among the children of Judah, according to the commandment of the LORD to Joshua, even the city of Arba the father of Anak, which city is Hebron.
And they gave them the city of Arba the father of Anak, which city is Hebron, in the hill country of Judah, with the suburbs thereof round about it.