First outpouring-line in the middle of the egg shape.
Second outpouring-inquiry arrow
Third outpouring-application arrow
Right side-dense matter
Left side-evolved
The force of kundalini in our bodies comes from that laboratory of the Holy Ghost deep down in the earth. It belongs to that terrific glowing fire of the underworld. That fire is in striking contrast to the fire of vitality which comes from the sun, which will presently be explained. The latter belongs to air and light and the great open spaces; but the fire which comes from below is much more material, like the fire of red-hot iron, of glowing metal. There is a rather terrible side to this tremendous force; it gives the impression of descending deeper and deeper into matter, of moving slowly but irresistibly onwards, with relentless certainty.
The serpent-fire is not that portion of the energy of the Third Logos with which He is engaged in building denser and denser chemical elements. It is more of the nature of a further development of that force which is in the living centre of such elements as radium. It is part of the action of the life of the Third Logos after it has reached its lowest immersion and is once more ascending towards the heights from which it came. We have long understood that the second life-wave, from the Second Logos, descends into matter through the first, second and third elemental kingdoms, down to the mineral, and then ascends again through the vegetable and animal to the human kingdom, where it meets the downward-reaching power of the First Logos. This is suggested in Fig. 3, in which the oval indicating that Second Outpouring comes down on the left side, reaches its densest point at the bottom of the diagram, and then rises again in the curve on the right-hand side of the figure.
We now find that the force of the Third Logos also rises again after touching its lowest point, so we must imagine that the vertical line in the centre of the figure returns upon its path. Kundalini is the power of that Outpouring on its path of return, and it works in the bodies of evolving creatures in intimate contact with the primary force already mentioned, the two acting together to bring the creature to the point where it can receive the Outpouring of the First Logos, and become an ego, a human being, and still carry on the vehicles even after that. We thus draw God’s mighty power from the earth beneath as well as from heaven above; we are children of the earth as well as of the sun. These two meet in us, and work together for our evolution. We cannot have one without the other, but if one is greatly in excess there are serious dangers. Hence the risk of any development of the deeper layers of the serpent-fire before the life in the man is pure and refined. (Leadbeater, 1927, p.28-30)