Light

traditionally refers to a frequency range

of electro-magnetic waves

that we can see with our eyes,

and call visible light.

All electromagnetic waves

(can) travel at the speed of light

(roughly 186,000 miles per second in a vacuum,

but light has been made to slow to as little as 38 miles per hour;

as it travels at various speeds in matter).

Colour is our reaction to less than 1%

of the electro-magnetic radiation

emitted by the sun.

The ethers??

Einstein proved

light can travel in a vacuum,

so the popularly proposed medium for its propigation,

ether,

was unnecessary …

oh no!

However,

esotericists may logically enough suggest

there is simply a more subtle form of energy,

which may be the etheric subplanes …

Alternatively,

the electromagnetic spectrum

may actually be or relate directly

to etheric (or 4^th subplane) material.

As the Tibetan states that

the physical Sun is primarily 4^th etheric phenomenon

and that the scientists in the latter part of the 1800’s and early 1900’s were working with this level.

The 4^th ether (at least the 4th) is not a mystery,

the electromagnetic spectrum,

light and colour,

are phenomenon of the frequencies of

‘the speed of light’.

Einstein’s famous equation

E = mc²

proved

energy and matter are the same,

he described matter as very inert energy,

which can be converted to energy

by

multiplying matter

by the constant speed of light

squared.

we read E = mc²:

matter ‘may become’ energy

when multiplied by

the square of the speed of light

– alternatively, with equivalent esoteric terminology: Energy being related to Spirit or Life

and

Matter to form

spirit ‘may incarnate’ into form

when multiplied (diversified?)

into the 4-fold personality by the 3-fold soul.

Squaring is fundamental in three-dimensional world,

(multiplying something by itself)

and correlates with the creation of the quaternary

(the personality necessary to interact in the 3 worlds of evolution)

This 4^th ether

is both

exoterically a realm of Light-Energy,

and esoterically it is the representative realm of energetic, soul light,

on the physical plane.

The animating life-spirit, ENERGY

Which is carried on electro-magnetic wavelengths

can potentially travel at the speed of Light

but not when ‘in-forming’ the matter of our bodies.

These wavelengths,

built on a dance

between electricity and magnetism,

bring spirit and matter together

at the midway or soul point,

the 4^th or particularly human realm,

and permeate the denser planes

with the spark of light,

the animator or energizer of form.

Lucifer and Prometheus mythology …