Hi, this is spiritual symbol based primarily on the Apocruphon of John, reflecting fight of light against darkness. Outer circle is the indestructible deity, outer pentagram is five shinings of Perfect Human - Pronoia, Prognosis, Aletheia, Aftarsia, Zoe. Inner pentagram is the Son of Man, inverted cross is true metanoia, metastrepsis - repentance. dragon is ignorant god of darkness, creator of ths world, Ialdabaoth. pearl is soul of light, for which Son of Man and Ialdabaoth are in war.