Why should we create the Solar bodies?
Answer from the V.M. Samael Aun Weor.
One knows that has an Astral body when can use it, when can walk with it, when can travel through the space with it. That vehicle when is possessed confers immortality in the Astral world, one becomes immortal in that region. In a second higher octave, with the noted Do-Re-Mi-Fa-Sol-La-Si, the mercury of the wise men crystallizes in the famous and resplendent Mental body.
When one possesses a Mental body, receives direct illumination, with a Mental body we can capture all the teachings of the universe. A bit further we have the body of the Conscious Will. No one borns with the body of the Conscious Will, however, through the transmutation of the Sexual Libido -the MERCURY of the wise men- crystallizes in a higher octave with the notes Do-Re-Mi-Fa-Sol-La-Si, in the extraordinary form of the Causal body or body of the Conscious Will.
Once with those vehicles: PHYSICAL, ASTRAL, MENTAL and CAUSAL, it is obvious that one can receive the PSYCHIC and SPIRITUAL PRINCIPLES and become a MAN. The first birth, as you saw, was the planetary body or physical body. The Second Birth is the BIRTH OF THE SON OF THE MAN, THE BIRTH OF THE MAN... Yes, of the MAN.
One of the factors for the Consciousness' Revolution is TO BE BORN AS A MAN. In the first case, what was born is the “intellectual animal”, in the SECOND BIRTH was born the MAN, the SON OF THE MAN, the TRUE MAN. It is said that the true man is the CAUSAL MAN. Why is the “CAUSAL MAN” called the true man? Simply because he has created the Causal body that is the last one which is necessary to create in order to become a man. (Editor’s Note: and woman).
Samael Aun Weor. Excerpt of the Lecture: The Three Factors of the Revolution of the Consciousness.
Answer from the Magazine "The Wisdom of the Being".
Our bodies must be washed and purged of all impurity so that perfection can be achieved. The human being is not yet an accomplished being, he is born without the vehicles or bodies that he should have, he is born and must go through seven stages to reach adulthood at 21 years of age, sexual energy has an objective that is to complete the development of the physical body. That same creative energy, transmuted, is the mercury of the wise, the mercury of medieval alchemists, that energy is what turns the common human being into a true man and woman.
Divine germs doze in our creative system that only wait for the hour to be fecundated by fire to give us divine consciousness and in each atom, there is a germ of life.
The initial work is the work with the three factors of the revolution of consciousness: being born, dying and sacrifice for humanity.
The Wisdom of Being Magazine 96, Chapter: "First Key of Basil Valentin."