Eye of Horus

Eye of Horus/brain/pineal gland fusion detail.. From a western medical perspective the pineal gland is a cone shaped gland which produces melatonin and modulates sleep/wake cycles. Many ancient cultures however saw it as a gate to the spirit world. It is extremely interesting when you learn that the pineal gland releases DMT the moment you die, which could possibly be the connecting point of the spiritual and physical realms.