Out of the churning salt water of the emotions rises the animal nature of a person, the ego-force that lifts itself from the deep and claims dominion. It wears the 7 centers turned downward as its heads, the sacred energies bent to serve appetite instead of spirit, and its power pushes out through the horns of aggressive craving.
The name of blasphemy on those heads is the ego naming itself god, the lower self usurping the seat that belongs to the higher. This beast is not a creature in the sea beyond; it is what climbs up in anyone whenever the animal will crowns itself ruler.
Sand of the sea: the uncertain shifting ground at the edge of the emotional deep, where the self stands between water and land
Sea: the salt water of the passions and unruly feeling within a person
Beast: the animal ego that rises from the lower nature to seize command
7 heads: the 7 inner centers turned downward, spiritual powers bent to appetite
10 horns: the outthrusting forces of craving and aggression the ego pushes into the world
10 crowns: the false sovereignty the lower self claims over the whole being