Hexagram 61: Great Power
雷天大壮
strengthvigorresponsibility
Meaning & Interpretation
Thunder in heaven — great power. You possess strong momentum. Use it wisely and ethically — great power requires great responsibility.
Trigram Composition
Upper Trigram
Thunder (Zhen / 震)
Lower Trigram
Heaven (Qian / 乾)
Get Your Personal Great Power Reading
Ask the I Ching about your specific situation. AI interprets this hexagram with classical Chinese sources.
Ask the I Ching Now →