Haloes depict the radiating energy of purified souls, and the design varies with the degree of purification. Circles featuring a cross are worn only by God the Father and Christ. The cross of the sun represents the four magnetic fields around the sun's equator. Saints do not carry the cross of the sun, the halo meaning the radiation of light, through purification, but it does not necessarily imply that on death repatriation with God is assured.
Only Christ is certain to return to Godhead, symbolised by the halo and the cross of the sun.
Maurice Cotterell, "The Tutankhamun Prophecies"
The four forces, from the sun?