BG 3.16-18
He who on earth doth not follow the wheel thus revolving, sinful of life and rejoicing in the senses, he, O son of Pritha, liveth in vain. But the man who rejoiceth in the Self, with the Self is satisfied, and is content in the Self, for him verily there is nothing to do; For him there is no interest in things done, in this world, nor any in things not done, nor doth any object of his depend on any being.