Under the influence of false ego one thinks himself to be the doer of activities, while in reality all activities are carried out by nature as a natural process.
There are two ways of passing from this world – one in light, and one in darkness. When one passes in light he does not come back but when one passes in darkness he returns.
By this attitude of complete renunciation you shall be freed from bondage, good and bad, of karma. You shall be liberated, and come to Me.
You should discover your own reality and not thwart yourself. For you have the self as your only friend, or as your only enemy.
A person whose mind is unattached to sensual pleasures, who discovers the joy of the Self, and whose mind is in union with Brahmn through meditation, enjoys eternal bliss.
Whenever there is a decline of righteousness, O Arjuna, and the rise of unrighteousness, then I manifest myself.
By this attitude of complete renunciation you shall be freed from bondage, good and bad, of karma. You shall be liberated, and come to Me.
All created beings are unmanifest in their beginning, manifest in their interim state and unmanifest again when they are annihilated. So what need is there for lamentation?
This is true knowledge: to seek the Self as the true end of wisdom always. To seek anything else is ignorance.
As the heat of a fire reduces wood to ashes, the fire of knowledge burns to ashes all karma. Nothing in this world purifies like spiritual wisdom. It is the perfection achieved in time through the path of yoga, the path which leads to the Self within.

