Hexagram 8 · Bi 比
Choose what deserves your commitment
Bi places Water above Earth. One unbroken line stands in the fifth position among five divided lines. The classical text asks how people come together, whom they follow, and whether their association has a trustworthy center.
Short answer
Read Bi as an invitation to examine the bonds you are forming. Cooperation needs sincerity, a sound purpose, and a commitment you can sustain. Belonging is useful when the people and terms deserve your trust.
- Upper
- Kan · Water
- Lower
- Kun · Earth
Pattern
Water above Earth
- Chinese
- 比
- Upper trigram
- Kan · Water
- Lower trigram
- Kun · Earth
- Lines
- One yang in the fifth position
Classical text
Association needs a sound center
比：吉。原筮元永貞，无咎。不寧方來，後夫凶。— Zhouyi, Hexagram 8
The judgment begins favorably, then asks for an examination of lasting correctness. The Tuan commentary explains Bi through mutual assistance and following, with the firm line at the center. A favorable association still calls for a careful look at its basis; joining a group is not enough by itself.
The Image says “地上有水，比；先王以建萬國，親諸侯”. The Image describes water on the earth and early kings establishing states and drawing rulers into relationship. In a modern setting, this can suggest cooperation built around a reliable center. That is an interpretation, not a promise about a particular relationship. The third line warns about association with the wrong people, while the final line warns about a bond without a head or beginning.
When it helps
Make trust concrete
What makes this person, group, or partnership worth joining? Look for dependable conduct, shared expectations, and a purpose that remains sound after the first enthusiasm.
What to watch
Timing does not replace judgment
The warning about arriving late can prompt a review of hesitation and commitment. It does not require you to rush into an unsuitable bond out of fear of being left behind.
Questions for reflection
- Which shared purpose am I choosing to support?
- What evidence shows that this association deserves trust?
- What commitment can I make sincerely and maintain?
Read moving lines with the question and method of your own cast; this reference is not a complete reading. See how changing lines are displayed.
Sources
Check the original text
This page paraphrases the classical material; its questions about modern relationships and groups are interpretation.