豫 → 益
Hexagram 16: Enthusiasm → Hexagram 42: Increase
䷏
豫
Enthusiasm
Thunder / Earth
→
䷩
益
Increase
Wind / Thunder
Changing LinesStable Lines
Changing Lines
This transformation involves 4 changing lines (lines 1, 4, 5, 6).
Trigram Changes
Upper TrigramThunder → WindThe Arousing → The Gentle
Lower TrigramEarth → ThunderThe Receptive → The Arousing
Yilin Verse
童妾獨宿，長女未室；利無所得。
The young concubine sleeps alone; the elder daughter is still unwed. No profit to be gained.
— 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