Use when selecting an heir among multiple candidates with equal legitimacy. Employs a ritual involving a hidden jade bi (璧) to determine divine selection while maintaining fairness. Based on King Gong of Chu's method of testing his five sons through concealed ritual objects.
A method for selecting an heir among multiple candidates with equal legitimacy by using divine indication.
When a ruler has multiple favored sons with no clear heir, use a ritual to let divine will determine succession while maintaining the appearance of fairness.
Prepare the ritual space
Summon the candidates
Observe their positions
Interpret the signs
Record and implement
King Gong of Chu had five favored sons. He buried a jade bi and had them enter. The eldest (Kang) straddled it; the second (Ling) rested his elbow on it; two stood far away; the youngest (Ping) was carried over it and bowed, pressing on the bi's knot. Each outcome predicted their fate—the youngest ultimately succeeded.
A succession decision with divine legitimacy that reduces conflict among claimants.