Acharya Prashant explains that our conventional understanding of 'knowing' is limited to words, numbers, and mental concepts. We believe that if something cannot be expressed in language, we do not know it. However, Truth or the Divine cannot be known in this manner. Just as a tree does not 'know' its greenness through language and a waterfall does not 'know' its velocity through calculations, the Truth is known beyond the intellect. Language is merely a small part or a shadow of our being; therefore, it can never fully contain or express the totality of our existence.