Hexagram 33 遯 changing to hexagram 49 革
Changing lines (counted from the bottom): 1, 6.
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 33 遯, line 6
肥遯，无不利。
The sixth line, undivided, shows its subject retiring in a noble way. It will be advantageous in every respect.
Hexagram 33 遯, line 1
遯尾，厲，勿用有攸往。
The first line, divided, shows a retiring tail. The position is perilous. No movement in any direction should be made.
The two hexagrams
Hexagram 33 遯 — judgment
亨。小利貞。
Thun indicates successful progress (in its circumstances). To a small extent it will (still) be advantageous to be firm and correct.
Hexagram 49 革 — judgment
已日乃孚，元亨。利貞。悔亡。
(What takes place as indicated by) Ko is believed in only after it has been accomplished. There will be great progress and success. Advantage will come from being firm and correct. (In that case) occasion for repentance will disappear.
The changing lines of hexagram 33
| Line | Chinese | Legge |
|---|---|---|
| 1 | 遯尾，厲，勿用有攸往。 | The first line, divided, shows a retiring tail. The position is perilous. No movement in any direction should be made. |
| 6 | 肥遯，无不利。 | The sixth line, undivided, shows its subject retiring in a noble way. It will be advantageous in every respect. |
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.