འདི་ནི་མཚན་ཉིད་མ་ཡིན་པའོ་ཞེས་འདི་ལྟ་སྟེ།
“Furthermore, nothing is taught anywhere, there is no teaching to be seen, and therefore all phenomena are unseen and ungraspable. They have a single essential characteristic. What is this essential characteristic? It is that they have no essential characteristics. The essential characteristic can be said to be an essential non-characteristic. Both are the case. How so? When one imputes or imposes an essential characteristic, this is an essential non-characteristic. One may say, ‘This essential characteristic is an essential non-characteristic.’ He wakes up to the fact that all phenomena have this as their essential characteristic, namely that they are without characteristics, unseen, and ungraspable—this is what is meant by progressing insight. You should apply yourself to this insight. You must reach the stage where there is no longer any veil between you and phenomena.”
Light, Reality, Assembly