3.13 Yajnasista-etc.  Those who enjoy the pleasures of obects that have come to them on the authority of laws enjoining what is to be necessarily performed; and who enjoy them viewing  [the enjoyment]  only as a secondary (or intermediate) action and conseently as a subsidiary having no separate purpose;  and again those who enjoy the remnant of the necessary action  in the form of gratifying the group of the devas of the snese-organs-that residue of  food marked with bliss in being firmly established in their own Self - that is to say,  those who have mounted upon the Self and are desirous of enjoying objects only as a means to achieve this end - they are freed from all  faults of good and bad.  Those, who for their own selves etc. :  On the other hand, those who believe, under the  influence of ignorance, the sheer superficial enjoyment of objects as their final goal, and act with the notion  'We perform this  [act] for the sake of ourselves' - those persons alone gain the sin in the form of good and bad.