The Christmas Message of 1964-65, known as Toward Gnosis, is a short and simple work to read, but at the same time, profound and complete, because in it, the V.M. Samael Aun Weor lays the doctrinal foundations that allow the reader to answer the main questions about the Gnostic eschatology (destiny of the human being), as well as the practical foundations for all those interested in being able to really discover the hidden Being beyond existence. Parmenides postulated the ontological foundation of the Being, and in this text, we find them renewed in the form of interesting Buddhist anecdotes, and explained as only the pen of this unequalled author could do, so that we know how to find behind the inert letter a vivifying message for the spirit of every seasoned person who dares to lean out into the abyss of the (inner) void that sustains everything.