So the true name of the Door of No Dependence in the Labyrinth of Tribulation was the Door of Profound Wonders?
Upon hearing Yang Yao mention the Door of Profound Wonders, Shen Yue's mind immediately flashed with the words of ancient scriptures.
— "Nameless, is the beginning of heaven and earth; named, is the mother of all things."
— "Thus, always without desire, one can behold the wonders; always with desire, one can see the boundaries."
— "These two, originate from the same but differ in name; the same is called the mystery, the mystery upon mystery, the gateway to all wonders."
Shen Yue was uncertain whether Laozi's Door of Profound Wonders was related to the door of the Labyrinth of Tribulation, but he did feel that the Door of Profound Wonders mentioned by Yang Yao was definitely related to the King of Nine Provinces.
The King of Nine Provinces could establish a mysterious connection with another world through the Door of Profound Wonders.