夬 → 蹇
Hexagram 43: Breakthrough → Hexagram 39: Obstruction
䷪
夬
Breakthrough
Lake / Heaven
→
䷦
蹇
Obstruction
Water / Mountain
Changing LinesStable Lines
Changing Lines
This transformation involves 3 changing lines (lines 1, 2, 4).
Trigram Changes
Upper TrigramLake → WaterThe Joyous → The Deep
Lower TrigramHeaven → MountainThe Creative → Keeping Still
Yilin Verse
手足易處，頭尾顛倒。公為雌嫗，亂其蚕織。
Hands and feet trade places; head and tail are turned around. The lord becomes an old woman, throwing the silkworm weaving into disorder.
— Jiao Yanshou, Yilin (Forest of Changes), 1st century BCE
The Six Lines app includes all 4,096 Yilin verses, each with original ink brush artwork and full commentary. Download on the App Store