With all fears dissolved in the peace of the Self and all desire dedicated to Brahmn, controlling the mind and fixing it on Me (God), sit in meditation with Me as your only goal.
This is true knowledge: to seek the Self as the true end of wisdom always. To seek anything else is ignorance.
Only by devotional service is the Supreme Truth, Krishna, pleased, and by His inconceivable energy. He can reveal Himself to the heart of the pure devotee.
He who loves me is made pure; his heart melts in joy. He rises to transcendental consciousness by the rousing of his higher emotional nature. Tears of joy flow from his eyes, his hair stands on end, his heart melts in love. The bliss in that state is so intense that, forgetful of himself and his surroundings, he sometimes weeps profusely, or laughs, or sings, or dances; such a devotee is a purifying influence upon the whole universe.
You should discover your own reality and not thwart yourself. For you have the self as your only friend, or as your only enemy.
To whom praise and blame are equal, who is silent, content with every fortune, home-renouncing, steadfast in mind, and worships Me, that person is dear to me.
Whenever there is a decline of righteousness, O Arjuna, and the rise of unrighteousness, then I manifest myself.

