"Our Moon was the fourth Globe of the series, and was on the same plane of perception as our Earth. But Globe A of the lunar chain is not fully “dead” till the first Monads of the first class have passed from Globe G or Z, the last of the “lunar chain,” into the Nirvana which awaits them between the two chains; and similarly for all the other Globes as stated, each giving birth to the corresponding globe of the “earth-chain.”"
January 1, 1970
https://en.wikiquote.org/wiki/Moon