Sanming TonghuiVol. 1, On the Nature and Fortune of the Sixty Jiazi (verdicts & remarks)
Bing Zi Water is rivers and lakes, favoring Wood and Earth. Associated with Fortune Star, Official Nobility, Flat Head, Deaf-Mute, Intersecting Spirit, and Flying Blade. Bing Zi is flowing and spreading Water.
It does not dread abundant Earths, only disliking Geng Zi, which represents meeting the ghost amidst prosperity—no misfortune is greater than this.
The Summary of the Five Elements says: 'Bing Zi is self-flourishing Water, Yang above and Yin below, complete in both spirit and essence.
Those endowed with it are magnanimous by nature, profound in discernment and capacity; in spring and summer it serves as qi that aids all things, widely establishing meritorious works of benefit and nourishment.'