Hexagram 31 咸 changing to hexagram 63 既濟
Changing lines (counted from the bottom): 1, 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 31 咸, line 4
貞吉悔亡，憧憧往來，朋從爾思。
The fourth line, undivided, shows that firm correctness which will lead to good fortune, and prevent all occasion for repentance. If its subject be unsettled in his movements, (only) his friends will follow his purpose.
Hexagram 31 咸, line 1
咸其拇。
The first line, divided, shows one moving his great toes.
The two hexagrams
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.
Hexagram 63 既濟 — judgment
亨小。利貞。初吉終亂。
Kî Zî intimates progress and success in small matters. There will be advantage in being firm and correct. There has been good fortune in the beginning; there may be disorder in the end.
The changing lines of hexagram 31
| Line | Chinese | Legge |
|---|---|---|
| 1 | 咸其拇。 | The first line, divided, shows one moving his great toes. |
| 4 | 貞吉悔亡，憧憧往來，朋從爾思。 | The fourth line, undivided, shows that firm correctness which will lead to good fortune, and prevent all occasion for repentance. If its subject be unsettled in his movements, (only) his friends will follow his purpose. |
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.