First-ranking lessons

[anagogy]

So, my first question is: do you guys have any other interpretation of the above Ra piece, or am I correct in my understanding of it as I described it?

Yes, in my opinion you are.

My second question is about one of these central thoughts:

"In this unity lies light. This is the fundamental teaching of all planes of existence in materialization."

What light did Ra mean in that piece, and why is this thought a *fundamental* learning?

Light can be metaphysical, or can't it be? Light is also physical, a photon, and all materialization is made of that photon, right? Light has also sometimes been synonymously used with wisdom, as in - fifth density has sometimes been called both the density of Light and the density of Wisdom? So, what sort of light did Ra mean in this piece, and why is this light so fundamental to learn/understand? Why is this a central thought, or a first-ranking lesson? I hope I make sense with this my second question, cause I am quite confused about this.

The light Ra was referring to, in my opinion, was the light of wisdom. Consciousness is a kind of metaphysical light. It "illuminates" the true nature of things. Space/time or physical light is simply how metaphysical light translates itself down to an outer expression. Similar to how an intangible thought might take on a form in your dreams to symbolize its essential nature.

Unity is synonymous with truth, which is synonymous with seeing things clearly. So in unity there is light, or truth. The more light you acquire, the more truth, or wisdom, you have acquired, which of necessity raises ones consciousness to a broader, and more metaphysically illuminated, perspective.

And what we call "love", much like this light, is simply a measure of how clear our perception is of this connectivity, or essential unity.