Hexagram 21 噬嗑 changing to hexagram 46 升
Changing lines (counted from the bottom): 1, 2, 3, 4, 6.
What to read
Five changing lines: read the one unchanged line of the resulting hexagram. (Rule set out by Zhu Xi in the Yixue qimeng.)
Hexagram 46 升, line 5
貞吉，升階。
The fifth line, divided, shows its subject firmly correct, and therefore enjoying good fortune. He ascends the stairs (with all due ceremony).
The two hexagrams
Hexagram 21 噬嗑 — judgment
亨。利用獄。
Shih Ho indicates successful progress (in the condition of things which it supposes). It will be advantageous to use legal constraints.
Hexagram 46 升 — judgment
元亨，用見大人，勿恤，南征吉。
Shăng indicates that (under its conditions) there will be great progress and success. Seeking by (the qualities implied in it) to meet with the great man, its subject need have no anxiety. Advance to the south will be fortunate.
The changing lines of hexagram 21
| Line | Chinese | Legge |
|---|---|---|
| 1 | 屨校滅趾，无咎。 | The first line, undivided, shows one with his feet in the stocks and deprived of his toes. There will be no error. |
| 2 | 噬膚滅鼻，无咎。 | The second line, divided, shows one biting through the soft flesh, and (going on to) bite off the nose. There will be no error. |
| 3 | 噬昔肉，遇毒；小吝，无咎。 | The third line, divided, shows one gnawing dried flesh, and meeting with what is disagreeable. There will be occasion for some small regret, but no (great) error. |
| 4 | 噬乾胏，得金矢，利艱貞，吉。 | The fourth line, undivided, shows one gnawing the flesh dried on the bone, and getting the pledges of money and arrows. It will be advantageous to him to realise the difficulty of his task and be firm,—in which case there will be good fortune. |
| 6 | 何校滅耳，凶。 | The sixth line, undivided, shows one wearing the cangue, and deprived of his ears. There will be evil. |
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.