Continuation:
Our local philosophers have also worked in this direction. Thus, by establishing the principle of equivalence of all three books (heavenly book, the surrounding world and the universal mind) has been tried to:
eliminate the contradiction between these different teachings;
to include them in a more perfect training, to reunite them in a single point.
That is, eternal wisdom, branched from a single point, eventually merges again into a single point.
Source used:
https://az.wikipedia.org/wiki/H%C9%99qiq%C9%99t