Isaiah 28:24-28

24Doth the plowman plow all day to sow? doth he open and break the clods of his ground? 25When he hath made even the face of it, doth he not cast abroad the black cummin, and scatter the cummin, and cast in the wheat in rows and the appointed barley and the rye in their place?123 26For his God doth instruct him to discretion, and doth teach him.4 27For the black cummin are not threshed with a threshing instrument, neither is a cart wheel turned about upon the cummin; but the black cummin are beaten out with a staff, and the cummin with a rod. 28Bread grain is ground; because he will not always be threshing it, nor break it with the wheel of his cart, nor grind it with his horsemen.