'Mighty men' in the Bible

And Menahem bringeth out the silver from Israel, from all the mighty men of wealth, to give to the king of Asshur, fifty shekels of silver for each one, and the king of Asshur turneth back and hath not stayed there in the land.

and all the men of valour seven thousand, and the artificers and the smiths a thousand, the whole are mighty men, warriors; and the king of Babylon bringeth them in a captivity to Babylon.