Parallel
Job 20:18
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
That which he laboured for shall he restore, and shall not swallow it down: according to his substance shall the restitution be (note: Heb. according to the substance of his exchange), and he shall not rejoice therein.
He must return the fruit of his labor without consuming it; he cannot enjoy the profits of his trading.