"The Supreme God of the Shang people was Shang-ti 上帝. He was the omnipotent Supreme God at the top of the spiritual hierarchy who had control over the rain, harvests, and victories or defeats in battle."

"The Zhou tribe knew the one true God by the name Tian 天, or Heaven, who had supreme power over the universe and humanity. In their own writings, they regarded Heaven and Shang-ti to be the same deities – two names for the same Supreme God."

From the booklet: "The True Spiritual Roots for All Chinese" (English version), page 6 of 16 .

Lecture/sermon:
https://youtu.be/VRerTxZDb_o
The True Spiritual Roots for all Chinese - Davy Tong & tribute to Dr. Ray Petzholt, Hoover Wong ++ & posted by Andy Zhou.