'Ability' in the Bible

Also to his son Shemaiah sons were born who ruled over the house of their father, for they were courageous men of ability.

The sons of Shemaiah: Othni, Rephael, Obed, and Elzabad, whose brothers [were] sons of ability, Elihu and Semakiah.

All these from the sons of Obed-Edom, they and their sons, and their brothers [were] men of ability with strength for service; sixty-two of Obed-Edom.

And Meshelemiah had sons and brothers, sons of ability, eighteen.

Of the Hebronites: Hashabiah and his relatives, 1,700 capable men, were in charge of the affairs of Israel west of the Jordan, for all the work of the Lord and the service of the king.

From the descendants of Hebron, Jerijah was assigned chief of the descendants of Hebron. During the fortieth year of David's administration, a search was made by genealogical record, family by family, to find men of great ability, including those found at Jazer in Gilead.

and Jerijah’s relatives, 2,700 capable men, were heads of fathers’ households; and King David made them overseers of the Reubenites, the Gadites, and the half-tribe of Manasseh, for everything pertaining to God and to the king.

Then David assembled all the commanders of Israel, the commanders of the tribes and the commanders of working groups who served the king, and the commanders of thousands, the commanders of hundreds, and the commanders over all the property of the king and his sons, with the court officials and mighty warriors, and all the mighty warriors of ability, at Jerusalem.

So to the best of my ability I’ve made provision for the house of my God: gold for the gold articles, silver for the silver, bronze for the bronze, iron for the iron, and wood for the wood, as well as onyx, stones for mounting, antimony, stones of various colors, all kinds of precious stones, and a great quantity of marble.