The Guru believes in one God. They believe that all the gurus are the same as Nanak
When a man in the process of dreaming becomes conscious that he is dreaming, he is no longer identified with the phenomena; he is not affected exultantly or dolefully. God consciously dreams His cosmic play and is unaffected by its dualities.
Food to a large extent is what holds a society together and eating is closely linked to deep spiritual experiences.
Burnt offerings, sacred feasts, intense meditations, puja and taking millions of cleansing baths at sacred shrines of pilgrimage: the merits of all these can be obtained by enshrining Lord within your heart for a fraction of a second.
You have come from God, you are a spark of His Glory, you are a wave of that Ocean of Bliss; you will get peace only when you again merge in Him.
Realise your oneness with God, remaining continually intent on identifying with its nature, and joyfully drink the bliss of God within, for what use is there in other, empty things?
The essence of the offering is that it be analogous to the sin, and that a man offer to God his desires and passions, for this is more acceptable than all.

