PURPORT

Beyond the sky there are subtle coverings, as in the case of the elementary coverings of the universes. The gross coverings are a development of partial ingredients of the subtle causes. So the yogi or devotee, along with liquidation of the gross elements, relinquishes the subtle causes like the flavor by smelling, etc. The pure spiritual spark, the living entity, thus becomes completely cleansed of all material contamination to become eligible for entrance into the kingdom of God.