The emphatic vocule denotes great energy of sentiment

So he toke his horse and betaughte hem all to God ….

To sit upon thy father David's throne, / By Mothers side thy father.

We are, in short, visiting some actual or potential disutility on violators or potential violators of the right. This is the cost of rights. In order for society to be justified in erecting them, therefore, the various actions which qualify for righthood must have at least enough utility . . . to offset the cost.