This fabled eagle hybrid became a symbol of Jesus' dual nature because of its mastery of earth & sky
... 
representational world of her own because the forces that surround... [DOC] [TLE] Divine alchemy in Paradise Lost - FAU Digital Collections [PAR] nature consists of varying proportions of the same elements: earth, water, air, ... 
Gold was the perfect candidate for alchemical transmutation because of its color, 
.... vocabulary of alchemical symbols became common among texts, as well as in 
..... mythological hybrid with the body of a lion and wings of an eagle, capable of... [DOC] [TLE] The Secret Doctrine Volume I - What Is Theosophy?