Hexagram 6 訟 changing to hexagram 18 蠱
Changing lines (counted from the bottom): 3, 4, 5.
What to read
Three changing lines: read the judgments of the original and the resulting hexagram; the original is the main one. (Rule set out by Zhu Xi in the Yixue qimeng.)
Judgment of hexagram 6 訟
有孚，窒，惕，中吉，終凶。利見大人，不利涉大川。
Sung intimates how, though there is sincerity in one's contention, he will yet meet with opposition and obstruction; but if he cherish an apprehensive caution, there will be good fortune, while, if he must prosecute the contention to the (bitter) end, there will be evil. It will be advantageous to see the great man; it will not be advantageous to cross the great stream.
Judgment of hexagram 18 蠱
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.
The two hexagrams
Hexagram 6 訟 — judgment
有孚，窒，惕，中吉，終凶。利見大人，不利涉大川。
Sung intimates how, though there is sincerity in one's contention, he will yet meet with opposition and obstruction; but if he cherish an apprehensive caution, there will be good fortune, while, if he must prosecute the contention to the (bitter) end, there will be evil. It will be advantageous to see the great man; it will not be advantageous to cross the great stream.
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.
The changing lines of hexagram 6
| Line | Chinese | Legge |
|---|---|---|
| 3 | 食舊德，貞厲，終吉。或從王事，无成。 | The third line, divided, shows its subject keeping in the old place assigned for his support, and firmly correct. Perilous as the position is, there will be good fortune in the end. Should he perchance engage in the king's business, he will not (claim the merit of) achievement. |
| 4 | 不克訟，復即命渝，安貞吉。 | The fourth line, undivided, shows its subject unequal to the contention. He returns to (the study of Heaven's) ordinances, changes (his wish to contend), and rests in being firm and correct. There will be good fortune. |
| 5 | 訟，元吉。 | The fifth line, undivided, shows its subject contending;—and with 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.