As the Lord says in the Bhagavad-gītā (9.28):
- śubhāṣubha-phalair evaṁ
- mokṣyase karma-bandhanaiḥ
- sannyāsa-yoga-yuktātmā
- vimukto mām upaiṣyasi
- "In this way you will be freed from bondage to work and its auspicious and inauspicious results.With your mind fixed on Me in this principle of renunciation, you will be liberated and come to Me."
Real perfection in yoga comes when we forget our personal demands and determine what service the Lord wants from us. Personal interest must be sacrificed, along with our conceptions of good and bad, right and wrong, necessary and unnecessary, ans so on. We must emulate that great warrior Arjuna and try to find out what service the Supreme Lord wants from us. Such Kṛṣṇa conscious activities alone will lead us to the full consummation of all our duties, and the results will be all-auspicious. This degree of fixed faith is indispensable to progress.