The symbol of the serpent and ouroboros you will often find in many sacred teachings such as Symbols - OuroborosGnosticism and Hermeticism.

The serpent in ouroboros form represents the eternity of the soul, reincarnation and a symbol for Sons of Light; for the wisdom of the serpent is eternal.

The ouroboros also symbolizes the rebirth of the soul along our sojourn journey on the path to enlightenment; for all learning is remembering, the knowledge of past lives.

Lives we shed like the skin of the serpent to only come back to swallow our immortal DNA tail.