In other words, clothed and concealed within Eyn Sof’s observation of the pathway of limits in His intrinsic all-powerfulness (#3, the Channel) is His all-powerful execution of what takes place in the Residue (#1, the Light in the Channel). Accordingly, we will call the one a Channel or Pipe and the other a Line drawn down within it. Through this light drawn in through the Channel or Pipe, the Residue receives its light from Eyn Sof, blessed be He, and this is how the Emanator is attached to that which emanated.