This is going to lower the benefit even more. You do the work, and get no benefit. No joy, no happiness. Just work--and Jehovah (or, in this case, the Washtowel Slaveholdery) gets all the benefits. And for nothing--you don't even get any more salvation by pious-sneering and doing missionary work in the Third World, joining the Value Destroyer Training School, or going to Beth Hell than if you just put in a damn time slip with 1 hour a month on it.
Now, if anyone was really smart, they would quit when the marginal benefit of doing more just starts to exceed the marginal cost. Usually, when you are plowing a farm (in the days before tractors), you would use animals--and you would plow for a few hours at a time before giving the animals a break (and taking one yourself). If you just keep going all day, the animals would get tired and may get hurt, and your concentration would diminish. You cannot simply work 18 hours a day in high heat, 7 days a week, without a break and maintain focus.
As for getting no benefit, I am still waiting for the dollar to become totally worthless. If I get paid in toilet papers after they become worthless, the cost of going to work will exceed the benefits--it would be more productive to search for gold and silver, create wealth myself, or barter services for services than to continue working. This is as true with the Washtowel--when the "currency" Jehovah pays me becomes worthless or his "checks" fail to clear consistently, there is no longer any point in continuing--and, since I am disappointed with the "pay" that Almighty Lowlife Scumbag has offered me, I don't give a fxxx if he doesn't like my work.