The true nature of action is very difficult to understand. Therefore, one should know the nature of attached, detached and forbidden actions.
You should discover your own reality and not thwart yourself. For you have the self as your only friend, or as your only enemy.
Know that all creatures have evolved from this twofold energy, and Brahmn is the origin as well as dissolution of the entire universe.
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.
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.
Having attained human birth, which is an open gateway to Brahmn, one who… remains attached to the ties of the world is not fit to be called human.
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?
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.
This is true knowledge: to seek the Self as the true end of wisdom always. To seek anything else is ignorance.

