震 → 蹇
Hexagram 51: The Arousing Thunder → Hexagram 39: Obstruction
䷲
震
The Arousing Thunder
Thunder / Thunder
→
䷦
蹇
Obstruction
Water / Mountain
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 TrigramThunder → MountainThe Arousing → Keeping Still
Yilin Verse
蟻封戶穴，大雨將集。鵲起數鳴，牝雞嘆室。相薨雄父，未到在道。
Ants seal their nest-holes; a great rain is about to gather. The magpie stirs and cries out; the hen sighs within the house. The lord has perished; the elder father has not yet arrived, still on the road.
— 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