Hexagram 48 井 changing to hexagram 13 同人
Changing lines (counted from the bottom): 1, 2, 4, 6.
What to read
Four changing lines: read the two unchanged lines of the resulting hexagram; the lower one is the main one. (Rule set out by Zhu Xi in the Yixue qimeng.)
Hexagram 13 同人, line 3
伏戎于莽，升其高陵，三歲不興。
The third line, undivided, (shows its subject) with his arms hidden in the thick grass, and at the top of a high mound. (But) for three years he makes no demonstration.
Hexagram 13 同人, line 5
同人，先號啕而後笑。大師克相遇。
In the fifth line, undivided, (the representative of) the union of men first wails and cries out, and then laughs. His great host conquers, and he (and the subject of the second line) meet together.
The two hexagrams
Hexagram 48 井 — judgment
改邑不改井，无喪无得，往來井井。汔至亦未繘井。羸其瓶，凶。
(Looking at) Zing, (we think of) how (the site of) a town may be changed, while (the fashion of) its wells undergoes no change. (The water of a well) never disappears and never receives (any great) increase, and those who come and those who go can draw and enjoy the benefit. If (the drawing) have nearly been accomplished, but, before the rope has quite reached the water, the bucket is broken, this is evil.
Hexagram 13 同人 — judgment
同人于野，亨。 利涉大川，利君子貞。
Thung Zăn (or 'Union of men') appears here (as we find it) in the (remote districts of the) country, indicating progress and success. It will be advantageous to cross the great stream. It will be advantageous to maintain the firm correctness of the superior man.
The changing lines of hexagram 48
| Line | Chinese | Legge |
|---|---|---|
| 1 | 井泥不食，舊井无禽。 | The first line, divided, shows a well so muddy that men will not drink of it; or an old well to which neither birds (nor other creatures) resort. |
| 2 | 井谷射鮒，瓮敝漏。 | The second line, undivided, shows a well from which by a hole the water escapes and flows away to the shrimps (and such small creatures among the grass), or one the water of which leaks away from a broken basket. |
| 4 | 井甃，无咎。 | The fourth line, divided, shows a well, the lining of which is well laid. There will be no error. |
| 6 | 井收勿幕，有孚元吉。 | The topmost line, divided, shows (the water from) the well brought to the top, which is not allowed to be covered. This suggests the idea of sincerity. There will be great 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.