Hexagram 18 蠱 changing to hexagram 54 歸妹
Changing lines (counted from the bottom): 1, 3, 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 54 歸妹, line 2
眇能視，利幽人之貞。
The second line, undivided, shows her blind of one eye, and yet able to see. There will be advantage in her maintaining the firm correctness of a solitary widow.
Hexagram 54 歸妹, line 5
帝乙歸妹，其君之袂，不如其娣之袂良，月幾望，吉。
The fifth line, divided, reminds us of the marrying of the younger sister of (king) Ti-yi, when the sleeves of her the princess were not equal to those of the (still) younger sister who accompanied her in an inferior capacity. (The case suggests the thought of) the moon almost full. There will be good fortune.
The two hexagrams
Hexagram 18 蠱 — judgment
元亨。利涉大川。先甲三日，後甲三日。
Kû indicates great progress and success (to him who deals properly with the condition represented by it). There will be advantage in (efforts like that of) crossing the great stream. (He should weigh well, however, the events of) three days before the turning point, and those (to be done) three days after it.
Hexagram 54 歸妹 — judgment
征凶，无攸利。
Kwei Mei indicates that (under the conditions which it denotes) action will be evil, and in no wise advantageous.
The changing lines of hexagram 18
| Line | Chinese | Legge |
|---|---|---|
| 1 | 幹父之蠱，有子考，无咎，厲終吉。 | The first line, divided, shows (a son) dealing with the troubles caused by his father. If he be an (able) son, the father will escape the blame of having erred. The position is perilous, but there will be good fortune in the end. |
| 3 | 幹父之蠱，小有悔，无大咎。 | The third line, undivided, shows (a son) dealing with the troubles caused by his father. There may be some small occasion for repentance, but there will not be any great error. |
| 4 | 裕父之蠱，往見吝。 | The fourth line, divided, shows (a son) viewing indulgently the troubles caused by his father. If he go forward, he will find cause to regret it. |
| 6 | 不事王侯，高尚其事。 | The sixth line, undivided, shows us one who does not serve either king or feudal lord, but in a lofty spirit prefers (to attend to) his own affairs. |
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.