she established contact with the god through his sacred tree, the laurel, much as conscious Assyrian kings are depicted being smeared by tree-cones in the hands of genii.
Jaynes argues that the Pythia's ritual contact with laurel was a structural mechanism for accessing the bicameral, sustaining divine voice, directly parallel to Assyrian royal anointing practices.
, The Origin of Consciousness in the Breakdown of the Bicameral Mind, 1976thesis