Chapter Thirteen: (i) In truth, in the face of the Infinite One, blessed be He, all are an “existence” of a “non-existence”. Only, that the difference is, as in the example of the Essentially Wise One, The simpletons, which know nothing of wisdom, they want to get close to the Essentially Wise One and to serve him. However, those who have any wisdom, and thus have some grasp of wisdom, they feel absolutely naught, and thus, stay in a distance from the Essentially Wise One. (ii) Thus, the simpleton - the Lower Worlds, sees himself as a something, while specifically the wise one - the Higher Worlds, sees himself as absolutely naught.
--This is the difference between the Two Knowledges, which are the two levels of Faith, which are the two levels of self-negation.