16. And (the text) says so much only.
Moreover the text 'the True, knowledge, infinite is Brahman' only teaches that Brahman has light for its essential nature, and does not negative those other attributes of Brahman--omniscience, being the cause of the world, &c.--which are intimated by other texts. What is the object of the negation in 'not so, not so' will be shown further on.