Bhagawan says a true karma yogi 's mind is always pure and pious. He controls his desires, and senses. he wins over all the lowly desires and can not be disturbed and distracted by senses and thoughts. He sees the brahma inside him and can never be bound in any karma.

Sri Krishna says a true karma yogi does all his duty with the thought of God in his mind and heart. He does not wait for any result and surrenders all his desire in front of God. He does not renunciate. Instead does all his duty and complete his responsibility like a fire offering.

Bhagawan says Karma yoga and Sankhya yoga , these both will and can give liberation. Ordinary people think only a renunciate can get liberation and realize the Brahma. But it is not true. A true karma yogi without any desires for result can also be liberated and realize the Brahma. Sri Krishna says to Arjun that do not try to be an escapist from the battle field.

Sri Krishna says O Arjun one who doesnot have any ill feeling for anyone, and also does not expect anything or desire anything , understand that he ios on the path of renunciation and sanyas. Because then he can be easily free from bondage of society.The ignorant people think that both the ways are different and give different results. But the wise one knows that both the path are same .

Which path is more superior? The path of wisdom and knowledge or the path of duty and responsibility. Bhagawan says both the paths are equal but karma marg is more acceptable for a sadhak first. He or she has to be perfect in duty and responsibility first then should walk on the path of sanyas marg.

Sri Krishna says O Dhananjay do your duty without any desire and use your intelct and wisdom. Immerse in inner knowledge. Discard your doubt, ignorance with the sword of knowledge.

In this world only knowledge will purify a soul. From eons only wisdom and knowledge purifies a soul and make him ready to achieve liberation and self realization.. The one who controls his senses and desire , who is sincere and compassionate he only develops this wisdom.

Bhagawan Shri Krishna says only knowledge and wisdom can purify the ignorance Arjun.Just like fire burns and make the things in to ashes similarly only knowledge can burn the ignorance and desire and make the sadhak purified and pious. Indeed also will cleanse the ego, arrogance and selfishness.