I wonder then, why Jesus didn't just tell his disciples
"Go therefore and find busy work to do, that gives you a good feeling that you 'covered the territory', and gives the people something to line their birdcages with. And look I am with all the days until the conclusion of the tract work."
How ludicrous. It is not enough that they preach 'another gospel', now they admit that they are just staying busy for no reason. Why not let 'em go and take care of the lawn or go fishing. At least they would actually accomplish something. Of course slaves just break rocks, they don't ask why or how long, do they?
Jeff