豫 → 大過
Hexagram 16: Enthusiasm → Hexagram 28: Great Exceeding
䷏
豫
Enthusiasm
Thunder / Earth
→
䷛
大過
Great Exceeding
Lake / Wind
Changing LinesStable Lines
Changing Lines
This transformation involves 3 changing lines (lines 2, 3, 5).
Trigram Changes
Upper TrigramThunder → LakeThe Arousing → The Joyous
Lower TrigramEarth → WindThe Receptive → The Gentle
Yilin Verse
揚水潛鑿，使石潔白。裏素表朱，遨遊皋澤。得君所願。心志娛樂。
Drawing water to delve and polish, making the stone pure white. Silk within, vermillion without, roaming the marshes and wetlands. Gaining what the lord desires; heart and will filled with delight.
— 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