na me parthasti Kartavyam
trisu lokesu kincana
varta eva ca karmani
(Text 22, Ch 3, Karma Yoga)
Meaning: O son of Prtha, there is no work prescribed for Me within all the three planetary systems. Nor am I in want of anything, nor have I a need to obtain anything-and yet I am engaged in prescribed duties.
*** The Supreme lord is the controller of all other controllers, and he is the greatest of all the diverse planetary leaders. Everyone is under his control. All entities are delegated with particular power only by the Supreme Lord. They are not Supreme themselves. He is also worshipable by all demigods and is the Supreme director of all the directors. Therefore, he is transcendental to all kinds of material leaders and controllers and is worshipable by all. There is no one greater than him and he is the supreme cause of all causes.