Shangdi - Worship

Worship

As mentioned above, sacrifices offered to Shangdi by the king are claimed by traditional Chinese histories to predate the Xia dynasty. The surviving archaeological record shows that by the Shang, the shoulder blades of sacrificed oxen were used to send questions or communication through fire and smoke to the divine realm, a practice known as scapulimancy. The heat would cause the bones to crack and royal diviners would interpret the marks as Shangdi's response to the king. Inscriptions used for divination were buried into special orderly pits, while those that were for practice or records were buried in common middens after use.

Under Shangdi or his later names, the deity received sacrifices from the ruler of China in every Chinese dynasty annually at a great Temple of Heaven in the imperial capital. Following the principles of Chinese geomancy, this would always be located in the southern quarter of the city. During the ritual, a completely healthy bull would be slaughtered and presented as an animal sacrifice to Shangdi. The Book of Rites states the sacrifice should occur on the "longest day" on a round-mound altar. The altar would have three tiers: the highest for Shangdi and the Son of Heaven; the second-highest for the sun and moon; and the lowest for the natural gods such as the stars, clouds, rain, wind, and thunder.

The ten stages of the ritual were:

1. Welcoming deities
2. Offering of jade and silk
3. Offering of sacrificial food
4. First offering of wine
5. Second offering of wine
6. Last offering of wine
7. Retreat of civil dancers and entry of military dancers
8. Performance of the military dance
9. Farewell to deities
10. Burning of sacrificial articles

It is important to note that Shangdi is never represented with either images or idols. Instead, in the center building of the Temple of Heaven, in a structure called the "Imperial Vault of Heaven", a "spirit tablet" (神位, or shénwèi) inscribed with the name of Shangdi is stored on the throne, Huangtian Shangdi (皇天上帝). During an annual sacrifice, the emperor would carry these tablets to the north part of the Temple of Heaven, a place called the "Prayer Hall For Good Harvests", and place them on that throne.