遯 → 師
Hexagram 33: Retreat → Hexagram 7: The Army
䷠
遯
Retreat
Heaven / Mountain
→
䷆
師
The Army
Earth / Water
Changing LinesStable Lines
Changing Lines
This transformation involves 5 changing lines (lines 2, 3, 4, 5, 6).
Trigram Changes
Upper TrigramHeaven → EarthThe Creative → The Receptive
Lower TrigramMountain → WaterKeeping Still → The Deep
Yilin Verse
堅固相親，曰篤无患，六體不易，執以安全，雨師駕西，濡我轂輪，張伯李季，各坐關門。
Steadfast bonds, mutual closeness; firm and sure, without calamity. The six limbs do not shift; held fast in safety. The Rain Master drives west, soaking our wheel hubs. Zhang Bo and Li Ji each sit guarding their gates.
— 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