Tian

Tian (天) is one of the oldest Chinese words for heaven or the cosmos. It plays a big role in Chinese mythology, philosophy, and ideas about the universe. During the Shang dynasty from the 17th to the 11th century BCE, people used names like Shangdi or Di (帝, meaning "Lord") for the most powerful god. But later, in the Zhou dynasty, they started using Tian instead.

In Taoism and Confucianism, Tian is often talked about together with Dì (地), which means Earth. These two were seen as the two ends of everything that exists, with humans living in between them on Earth.

Tian had many meanings. It was seen as a powerful force above all other gods and people. It could bring good order or terrible trouble. It was also linked to destiny, acted like a god, and was sometimes thought of as a holy place or the afterlife.

Characters

The Chinese character for Tian, written as 天, combines the ideas of “great” and “one.” In very old writings from the Shang and Zhou times, the symbol for Tian sometimes showed a picture of a person with a large head, meaning a very important person.

In these old writings, the word for “great” was shown as a simple stick figure with arms stretched out. The pictures for Tian often focused on the head, showing it as either square or round, or with lines on it. One thinker thought that these pictures might have originally meant “deity” instead of just “sky.”

There are two other special ways to write Tian:

• 二人 (èr rén), meaning “two humans,” made from the words for “two” and “human.”
• 靝, a special word from Daoist thinking that mixes the ideas of “blue” and “qi” (vital energy), meaning “blue sky.”

Etymology

The word "Tian" (天) has been used in Chinese for a very long time. Scholars have tried to understand how this word sounded and evolved over many centuries. They have found different ways it might have been pronounced in older forms of the Chinese language.

Tian may share roots with words from other languages, such as the word for "sky" or "heaven" used by groups like the Turkic and Mongolian peoples. It might also relate to words meaning "summit" or "top of the head" in some languages. The exact origins of Tian are still being studied and are not completely known.

Tian appears in many important Chinese expressions. For example, it is part of the phrase "Mandate of Heaven," which was used to show that a ruler had divine approval. Other phrases include "Son of Heaven," a title for the emperor, and "All under heaven," meaning the whole world.

Chinese interpretations

In Confucianism and Taoism, the terms "Lord Heaven" and "Jade Emperor" were sometimes used for a supreme deity seen as an anthropomorphized form of Tian. Tian was described as "the dwelling place of gods and other superhuman beings." It was also seen as "the guardian of both the moral laws of mankind and the physical laws of nature... and is synonymous with the divine will."

In Chinese culture, heaven has often been linked with "order," acting as "the blueprint for creation," "the mandate by which earthly rulers govern," and "the standard by which to measure beauty, goodness, and truth."

During the Zhou dynasty, nobles made the worship of heaven a key part of their political philosophy. They believed it included "many gods" who represented order, kingship, and the Mandate of Heaven.

Confucianism teaches respect for Heaven (Tian) and Earth (Dì), seeing them as powers that control the natural world and affect human life. The ideas of yīn and yáng were important in this view, applying to both nature and human society. The "cosmos" and its "principles" were seen as the ideal standard for human behavior.

Many Confucian thinkers used the I Ching to divine events through the changes of Tian and other natural forces. Respect for Heaven and nature led some to think about protecting the environment, seeing harmony between people and nature as important for moral growth. The emperor, as Tiānzǐ ("Son of Heaven"), was a key figure in Confucian political ideas.

Mount Tai has been a sacred place in Confucianism, where emperors made important offerings to Heaven and Earth.

The idea of Tian was very important to Confucius. He trusted Heaven and believed it guided human efforts. He felt he was carrying out Heaven's will, which he believed would protect him. Confucius saw Heaven as the greatest source of goodness.

For Mozi, Heaven was like the ultimate ruler, just as the Son of Heaven was the ruler on Earth. Mozi taught that Heaven loves everyone equally, and that people should show love to all, without favoring family or strangers.

Three main ideas tried to explain the structure of Tian. One thought heaven was like a canopy over the Earth. Another saw heaven as a sphere around the Earth, with stars stuck to it. A third idea described heaven as endless space, with stars floating inside, moved by qi.

Japanese interpretations

In Shinto, people thought of heaven as having many different levels or areas. These areas were where special spirits called kami lived. Stories about the kami tell of their actions on Earth and in heaven. Heaven was seen as a clean and organized place for nature deities.

Interpretation by Western sinologists

Sinologist Herrlee Creel studied how the idea of Tian (天) developed in ancient China.

He noticed that for a long time, people thought all Chinese people in history respected Tian as the highest god, the same as Di or Shangdi (上帝). But looking at writings from the Shang dynasty, Tian is not mentioned. Instead, they talked about Di or Shangdi. The word Tian mostly shows up in writings from the Zhou dynasty, which suggests it started as a god from the Zhou people. After the Zhou took over, Tian became linked with the Shang god Di, similar to how the Romans connected Zeus with Jupiter.

Creel points out that the word for "god" changed from the Shang to the Zhou time. Shang writings often used Di and Shangdi, but Zhou writings used Tian more. For example, in a chapter called Tang Shi (湯誓, "Tang's speech"), an early Zhou leader named Tang of Shang spoke about Tian when planning to remove a ruler named Jie from the Xia dynasty.

Creel thinks Tian grew from ideas about kings. In both Shang and Zhou pictures, the word dà (大, "great man") showed an important person. The Zhou added a head to this picture to make Tian (天), which at first meant "king" or "kings". Over time, Tian came to mean kings who controlled fate and good luck, and finally, a single all-powerful god. Tian also came to mean both "heaven" as a place for these kings and gods, and the sky we see.

Another idea is that Tian might be linked to Tengri, possibly coming from an old language from Central Asia.

Scholar Kelly James Clark suggested that the philosopher Confucius might have seen Tian as a god-like figure, but most other scholars do not agree with this view.