If I understand your questions correctly, you are referring to St. Paul's explanations of different bodies. This is well explained in Kabbalah.
The terrestrial man is made of Tiphereth (will), Netzach (mind), Hod (emotion), Yesod (vital energy or Qi), and Malkuth (the physical body).
The terrestrial man must create the bodies of the sun or solar bodies (those spheres just mentioned, but in a positive and solar way), in order to become a heavenly man.
The bodies of the stars relates to Geburah (solar consciousness), Chesed (spirit), Binah (Holy Spirit), Chokmah (Christ) and Kether (the Father) in Kabbalah. These are divine vehicles.
The bodies of fishes relates to the vehicles of masters who know how to navigate their own sexual waters.
For healing with sexual energy or Chi, practice sexual transmutation. This energy, when harnessed consciously, heals the body, mind and soul.
See also Igneous Rose and Esoteric Medicine and Practical Magic by Samael Aun Weor!
For thirty years I sought God. But when I looked carefully I found that in reality God was the seeker and I the sought. -Bayazid al-Bastami