'Able' in the Bible

The sons of Reuben, and the Gadites, and the half-tribe of Manasseh, of valiant men, men able to bear buckler and sword, and to shoot with bow, and skillful in war, were forty-four thousand seven hundred and sixty, that were able to go forth to war.

All these were sons of Jediael, according to the heads of their fathers' [houses], mighty men of valor, seventeen thousand and two hundred, who were able to go forth in the army for war.

and their brothers, heads of their fathers' houses, one thousand seven hundred sixty; very able men for the work of the service of the house of God.

Of Zebulun, such as were able to go out in the army, who could set the battle in array, with all kinds of instruments of war, fifty thousand, and who could order [the battle array, and were] not of double heart.

Of Asher, such as were able to go out in the army, who could set the battle in array, forty thousand.

All these were of the sons of Obed-Edom: they and their sons and their brothers, able men in strength for the service; sixty-two of Obed-Edom.

But who am I, and what is my people, that we should be able to offer so willingly as this? For all things come from you, and of your own have we given you.