This purifies our minds and aids us in gaining liberation. It is not karma that binds us but desire. Desireless action is the foundation of the spiritual path and all its methods, which should be free of selfish motivation. The supreme duties of body, speech and mind are ritual, mantra and meditation. Our nature compels us to act.
Liberating action consists of spiritual practices.
These are threefold according to the three aspects of our nature as body, speech and mind. The supreme bodily duty is puja or service to God and humanity. The supreme duty of speech is mantra or repetition of Divine names. The supreme duty of the mind is meditation. Service to the world should be done with the thought of God.