The three elements are the three treasures, the first is Tianbao Jun, the second is Lingbao Jun, and the third is Shenbao Jun, which is transformed from the dark and mysterious. Sanbaojun was ruled in Sanqing, and Bangsanbao was also called Sanqing. Tianbao Junzhi is in the Jade Qing territory, that is, the micro-sky is clear, and its qi begins to be green. Lingbao Junzhi is in the upper Qing territory, that is, Yu Yutian, and its qi is yellow. Shenbao Junzhi is in the too clear territory, that is, the big red sky, and its qi is mysterious and white. The three elements are all of the same spirit, so the name of Sanbaojun is different, but it is the same as one.
Sanbaojun is the highest deity in Taoism, the patriarch of gods and the ancestor of nature. At the same time, he is also the leader of Confucian classics, and has handed down 36 true classics in three caves for Taoism. Tianbaojun said that the twelve classics are the true masters of the cave, Lingbaojun said that the twelve classics are the masters of the cave, and Shenbaojun said that the twelve classics are the masters of the cave gods. Three holes synthesize thirty-six venerable scriptures. The Three Cave Classics also have their own objects to teach, so as to meet the grade of learning Taoism and monasticism. Those who begin to study in the Tao begin to enter the immortal stage, and there is no tiredness in climbing. Therefore, at first, they teach the scriptures of the cave gods, and secondly, they gradually get better in wisdom and enter the middle realm. Therefore, Chinese teaching uses the scriptures of the cave to reveal the spirit. In the end, I boarded the realm, and my wisdom was not stagnant. Therefore, the guru taught me to use the hole to truly treasure the scriptures. Its purpose is to induce customs and cultivate immortals through Confucian classics and culture, and to prove Taoism from all walks of life.