Jai Sri Baba Lal Ji,
Water and fire are most relevant chapter for spirit to realize and perceive the reality in context with self and the supreme, fire by nature ascends, but water through its nature goes down,
God is ocean of the absolute exist at the surface of ocean of mundane, and float over in different forms,
Glacier cause the rivers to flow down to the ocean, once merge with then it is stagnant truth alone, though through ether code feeding the glaciers,
In an ocean of water, ice float on the surface, never sink down unless melt away, God is that ice which never melt away irrespective of condition and ever remains at top, component of water and the ice is same yet differ altogether, so is the truth of Atman and Paramatman,
Jai Baba Lal Dayal ji,