Why didn't Emperor Taizong and Li Shimin kill Wu Zetian?

Wu Zetian was the first empress in the history of China. She was elected to court at the age of 14. Li, a prophetic master in the Tang Dynasty, predicted to Emperor Taizong that Wu Zetian would become emperor in forty years. So, why didn't Li Shimin kill Wu Zetian after knowing this?

It turned out that Li Dao had a reason to let Wu Zetian survive. Shortly after the birth of Wu Zetian, Yuan Tiangang, a master of physiognomy in the Tang Dynasty, was summoned by Emperor Taizong. On the way to Beijing, after passing through Lizhou, Wu Zetian's father, a secretariat, invited Yuan Tiangang to his official residence to face his wife Yang.

At that time, Wu Zetian was wearing a little boy's clothes, and the nurse held her, and she also came to see her face. Yuan Tiangang was shocked when he read it, and said, "This little son, Tianzhu Zhu, has a phoenix neck and looks very rich. If it is a girl, it should be an emperor in the future. During the Zhenguan period, Li Shimin, Emperor Taizong, got a prophetic book, speculating that after three generations of the Tang Dynasty, there was a female prince of Wu! (3) That is to say, after three generations of the Tang Dynasty, the emperor became weak, and a woman surnamed Wu replaced the Li family and became the new emperor.

An attendant was very unhappy about this and suggested to the emperor that Li Jinggong, the first prophet in the Tang Dynasty, ask the reason.

On a stormy night, the emperor secretly summoned the prophet and counselor Li. Li sat in a dark room, facing the once invincible. Show Li your prediction. After reading the letter, Li replied, "Everything predicted in the book has come true. This woman surnamed Wu lives in the palace now. Forty years later, she will become the new emperor, and her descendants of Li will be killed by her. _

Li Shimin asked, "What do you say I find her now and kill her?" "Li said," no! As an emperor, a woman surnamed Wu is an act of god and cannot be changed. If you act without authorization, it will not only hurt the innocent, but this woman will also become an emperor in 40 years. By then, she will be old and kind. The change of surname in the middle of the Tang dynasty was only temporary, and this woman could not completely sever the Tang dynasty in the end.

But if we find this woman now and kill her, someone else will usurp Li Tang. And according to my calculation, the newcomer will be more fierce than that woman named Wu. At that time, I'm afraid your descendants will have no inheritance. So relatively speaking, it is more advantageous to keep a woman named Wu now than to kill her. "Li Shimin bowed his head and said nothing. Finally, he adopted Li's suggestion. Wu Zetian also survived.

Later, as predicted by Yuan Tiangang and Li, Wu Zetian became emperor and passed the throne to his son in his later years, which was later.

Li, a native of Shaanxi, was smart since childhood and read widely, especially proficient in astronomy, calendar and divination. Fifteen years as Taishi Cheng, in charge of astronomical phenomena and calendar calculation, and seven years later as Taishi Order. At that time, Li was deeply trusted and was summoned from his sickbed. After seeing the emperor, Li replied with tears in his face, "Your Majesty should die tonight!" Li Shimin said: Life and death depend on fate. What's so sad? _

On the night of Li Shimin's death, he lived in the palace, which showed Li Shimin's great trust in him.