豫 → 既濟
Hexagram 16: Enthusiasm → Hexagram 63: After Completion
䷏
豫
Enthusiasm
Thunder / Earth
→
䷾
既濟
After Completion
Water / Fire
Changing LinesStable Lines
Changing Lines
This transformation involves 4 changing lines (lines 1, 3, 4, 5).
Trigram Changes
Upper TrigramThunder → WaterThe Arousing → The Deep
Lower TrigramEarth → FireThe Receptive → The Clinging
Yilin Verse
白馬赤烏，戰於東都；天輔有德，敗悔為憂。
White horse, red crow, they battle at the eastern capital; heaven aids the virtuous -- the defeated turn to ruin and woe.
— 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