When we experience the creative impulse in the universe vibrating and pulsating in our bodies and minds, we experience a powerful sense of purposefulness. When you awaken to evolution, you awaken to a profound sense of directionality that is inherent in the life force, inherent in existence itself.
That one I love who is incapable of ill will, and returns love for hatred. Living beyond the reach of I and mind, pain and pleasure, full of mercy, contented, self-controlled, with all his heart and all his mind given to Me – with such a one I am in love.
As long as you have attachment to the body and attachment to objects, fear and suffering will be with you. Therefore Krishna told Arjuna to develop his discrimination and rid himself of body consciousness. Only then he would be able to develop integral vision.

