'Worker' in the Bible

He was the son of a widow from the tribe of Naphtali, and his father was a man of Tyre, a craftsman in bronze. Hiram was filled with wisdom, understanding, and skill for doing any [kind of] work in bronze. So he came to King Solomon and did all his [bronze] work.

the son of a Danite woman and a Tyrian father. He is trained to work in gold, silver, bronze, iron, stone, and wood; in purple, blue, and crimson fabrics, and in fine linen. He is able to make any kind of engraving and to carry out any design given him. He will work with your skilled men and those of my lord, David your father.

What profit is there for the worker from that in which he labors?