The appetite of the laboring man laboreth for him; For his mouth urgeth him thereto.

The desire of the working man is working for him, for his need of food is driving him on.

Ο εργαζομενος εργαζεται δι' εαυτον· διοτι το στομα αυτου αναγκαζει αυτον.

He that laboureth laboureth for himself; for his mouth craveth it of him.