'Laborer' in the Bible

no wallet for your journey, neither two coats, nor shoes, nor staff: for the laborer is worthy of his food.

And in that same house remain, eating and drinking such things as they give: for the laborer is worthy of his hire. Go not from house to house.

For the scripture saith, Thou shalt not muzzle the ox when he treadeth out the corn. And, The laborer is worthy of his hire.