Having explained what the emanated light is, it is now necessary to explain what it produced.
The proposition has four parts. Part 1: Rooted in this Residue... This explains the distinctive quality of this Residue. Part 2: Even so, all that is rooted there... This explains that the Residue requires the Unlimited. Part 3: Nevertheless, the Unlimited acts only… This explains that the Unlimited governs the Residue as the soul governs the body. Part 4: The action of the Unlimited within the Residue is called one Line… This explains the Line in relation to the Residue and how the Unlimited looks down providentially upon the level of the Residue via the Channel or Pipe.