Celestial Realms and Castles in Buddhist Cosmology
… Tusita Realm
A human being's home is used to shelter him from the heat, the rain, the sun, and the wind. Likewise, a celestial being's home is the celestial estate, which contains the celestial castle. …
The Tusita Realm features distinct circular domains inhabited by beings based on their merit. The third domain houses unconfirmed Bodhisattvas pursuing enlightenment, while the fourth serves as a have