'Worker' in the Bible

Stay in that same house, eating and drinking what they give you, for the worker deserves his pay. Do not move around from house to house.

So he said to the worker who tended the vineyard, 'For three years now, I have come looking for fruit on this fig tree, and each time I inspect it I find none. Cut it down! Why should it continue to deplete the soil?'

But the worker answered him, 'Sir, leave it alone this year too, until I dig around it and put fertilizer on it.