'Strength' in the Bible

Then said I, Wisdom is better than strength; but the poor man's wisdom is despised, and his words are not heard.

If the iron be blunt, and one do not whet the edge, then must he apply more strength; but wisdom is profitable to give success.

Happy art thou, O land, when thy king is a son of nobles, and thy princes eat in due season, for strength, and not for drunkenness!