'Shearers' in the Bible

And now I have heard that thou hast shearers: thy shepherds have now been with us, and we did them no hurt, neither was there aught missing unto them, all the while they were in Carmel.

Shall I then take my bread, and my water, and my flesh that I have killed for my shearers, and give it unto men of whom I know not whence they are?