Hexagram 8 比 changing to hexagram 31 咸
Changing lines (counted from the bottom): 3, 4.
What to read
Two changing lines: read both line texts of the original hexagram; the upper one is the main one. (Rule set out by Zhu Xi in the Yixue qimeng.)
Hexagram 8 比, line 4
外比之，貞吉。
In the fourth line, divided, we see its subject seeking for union with the one beyond himself. With firm correctness there will be good fortune.
Hexagram 8 比, line 3
比之匪人。
In the third line, divided, we see its subject seeking for union with such as ought not to be associated with.
The two hexagrams
Hexagram 8 比 — judgment
吉。原筮元永貞，无咎。不寧方來，後夫凶。
Pî indicates that (under the conditions which it supposes) there is good fortune. But let (the principal party intended in it) re-examine himself, (as if) by divination, whether his virtue be great, unintermitting, and firm. If it be so, there will be no error. Those who have not rest will then come to him; and with those who are (too) late in coming it will be ill.
Hexagram 31 咸 — judgment
亨。利貞。取女吉。
Hsien indicates that, (on the fulfilment of the conditions implied in it), there will be free course and success. Its advantageousness will depend on the being firm and correct, (as) in marrying a young lady. There will be good fortune.
The changing lines of hexagram 8
| Line | Chinese | Legge |
|---|---|---|
| 3 | 比之匪人。 | In the third line, divided, we see its subject seeking for union with such as ought not to be associated with. |
| 4 | 外比之，貞吉。 | In the fourth line, divided, we see its subject seeking for union with the one beyond himself. With firm correctness there will be good fortune. |
English: James Legge (1882), public domain. Chinese: Zhou Yi.
Data: English Wikisource (Public domain texts; transcription CC BY-SA 4.0); Chinese Wikisource (Public domain texts; transcription CC BY-SA 4.0). Retrieved 2026-10-22.