Human beings protect the purity of manmade temples. Similarly, looking after the sanctity of this human body, a temple created by God, should become a spiritual endeavour that is of utmost importance.
We can arrive at a point of view where the preservation of the individual activities is no longer inconsistent with our comprehension of the cosmic consciousness or our attainment to the transcendent and supracosmic.
Everything is the Supreme Being, which is Existence – consciousness - bliss, and ‘I am That’. By constantly cultivating this pure thought, get rid of impure thoughts. Then discarding even that thought and always inhering in the state of fullness, you will become the non-dual and undifferentiated Supreme Being and attain liberation.
Restrain the mind until it dissolves in the Consciousness. This is wisdom, this is meditation. The rest is all logic and verbal extensions.

