I-11 The loci of the four components of the four kingdoms

Spiritual Beings in the Heavenly Bodies and the Kingdoms of Nature (SB), Lect. 8 (p. 153); At the Gates of Spiritual Science (AGSS), Lect. 5 (p. 46)

Each of the four “kingdoms” observable by the human being’s physical senses is itself a fourfold being, the difference between them being the locus of their respective “bodies”:

  Human Being Animal Plant Mineral
Upper Devachan Ego
Lower Devachan Ego Astral
Astral Plane Ego Astral Etheric
Physical Plane Ego Astral Etheric Physical
  Astral body Etheric Physical  
  Etheric body Physical    
  Physical body      

The same is expressed another way in (UEM), Lect. 3, (Aug 6, 1908, pp. 37-43):

  Ego Astral Etheric Physical
Mineral Where all astral rays unite in highest devachan Ray-like forms into infinity of cosmos Surrounds physical Enclosed
Plant Group Ego in center Earthlowest devachan Surrounds Enclosed Enclosed
Animal Group Ego is in astral world surrounding Enclosed Enclosed Enclosed
Human being Enclosed Enclosed Enclosed Enclosed

According to Steiner, “For human existence to become possible it was necessary for the Earth, in its mineral nature, to suffer infinite pain—for infinite pain was bound up with this solidification of the Earth’s sub-stance. This is why Paul says [Rom 8,22], ‘. . . the whole creation groaneth and travaileth in pain... awaiting the adoption. ...’”

 
 
 
Schematic I-10
Schematic I-12