The sons of Ulam were warriors who were adept archers. ¹  They had many sons and grandsons, a total of 150. All these were the descendants of Benjamin.

Send me cedars, evergreens, and algum ¹  trees from Lebanon, for I know your servants are adept ²  at cutting down trees in Lebanon. My servants will work with your servants

Asa had an army of 300,000 men from Judah, equipped with large shields and spears. He also had 280,000 men from Benjamin who carried small shields and were adept archers; they were all skilled warriors.