Yes. The serpent represents immortal energy—the life force shedding death to be reborn. In yoga, it's kundalini rising through the spine. The snake is the symbol of life throwing off the past and continuing to live. It's why the Rod of Asclepius—the symbol of medicine—bears the serpent: healer, regenerator, life itself. Most cultures recognized this power; the Bible is the only tradition that turned the serpent into evil.