易I CHING · THE BOOK OF CHANGES

Hexagram 49 of 64 · King Wen sequence

Revolution

革 · gé

Above
Lake
Below
Fire

The lake above fire: skin shed, the day confirmed — transformation with a calendar, trusted only after it is believed.

Fire under the lake, skin shed on the appointed day: Revolution is the hexagram of genuine transformation — the change that is not undertaken until its time is confirmed, and not trusted until the people themselves believe it.

The counsel is about sequence: begin only when the day is right (a wrong-day revolution makes everyone a hostage), act with firm clarity, and expect the trust to lag the facts. Belief arrives late, the text says. It arrives. Do not confuse the lag with the failure.

Questions this hexagram asks

Cast this hexagram yourself

A reading on this page’s hexagram is generated around your own question at castingofchanges.com — free to try, no account needed.