‘a brahma-bhuvanal lokah punar avartino ‘rjuna’ Krishna says, ‘you can perform for many, many life times of sacrifices and austerity and ultimately attain the supreme heavenly planet of brahma loka, and you can enjoy there for billions of years but ultimately you will fall down as soon as your good karmas is exhausted and then when you are again in the body of an insect or some lower creature. what is it that you have gained through all that you have done? Nothing. Everything has come and gone, like a dream. And only thing you have to show for all your lifetimes and lifetimes and lifetimes and lifetimes is the time that has been wasted. All of the austerities and then enjoying the fruits of austerities and through the whole time your mind has simply been bewildered in forgetfulness of the real goal of life, which is to attain the mercy of Krishna, which is the only ways and means to eternity, knowledge and true bliss.
