कर्मण्येवाधिकारस्ते मा फलेषु कदाचन।
मा कर्मफलहेतुर्भूर्मा ते सङ्गोऽस्त्वकर्मणि।।2.47।।
।।2.47।। कर्म करने मात्र में तुम्हारा अधिकार है? फल में कभी नहीं। तुम कर्मफल के हेतु वाले मत होना और अकर्म में भी तुम्हारी आसक्ति न हो।।
The question may arise that if one seeking liberation from the material existence should instead acquire firmness in spiritual knowledge and then what is the use of actions. To this Lord Krishna instructs that everyone has the right to perform actions in order to purify ones existence and advance in spiritual knowledge. But one should not cultivate ones mind to think that by the right to perform actions one receives rewards. This mentality is destructive to spiritual advancement because then one will get attachment to the actions and then subsequently to the rewards. So Lord Krishna emphasises never be attached to the rewards of actions or even consider the rewards because this attachment will keep up locked in the material existence. A living entity performing actions without considering the rewards will never develop the fragmentation and indeterminate nature of one whose mentality is attached to the fruits of their actions. It is also important to understand that it is not that the person who is performing actions without attachment to the rewards will not receive the rewards thereof. To the contrary they will certainly receive rewards as well but the difference is they are not concerned about the reward do not let reward be the reason for the motivation of their activities. We must perform all of our actions without being motivated by the fruit. Now in contrast it may be proposed that instead of performing actions without motivation to the rewards perhaps it might be better to perform no actions at all. To this Lord Krishna instructs that one should neither be attached to inaction of not performing ones prescribed activities. We should not allow our egos to dictate to us that we should be inactive because then we incur the sin of non-committance in performing our natural duties everyday and duties in special circumstances and thus not being responsible as declared in Vedic scriptures. One inclines towards spiritual advancement should never perform prohibited actions and should avoid performing frivolous actions but with the understanding of responsibility one should always perform ones obligatory activities daily and occasionaly.