'Worketh' in the Bible

The smith with the tongs both worketh in the coals, and fashioneth it with hammers, and worketh it with the strength of his arms: yea, he is hungry, and his strength faileth: he drinketh no water, and is faint.

For from of old men have not heard, nor perceived by the ear, neither hath the eye seen a God besides thee, who worketh for him that waiteth for him.

Thou meetest him that rejoiceth and worketh righteousness, those that remember thee in thy ways: behold, thou art wroth; for we have sinned: in those is continuance, and we shall be saved.