Arba was a great man, &c. In stature, and strength, and dignity, and authority, as being the progenitor of Anak, the father of those famous giants called Anakims.
Related Commentaries of Joshua 14:15
Joshua 14:15
15 And the name of Hebron before was Kirjatharba; which Arba was a great man among the Anakims. And the land had rest from war.