What kind of ceremony do high-level beings hold to greet their new spiritual leader?

How do you have the fortune to be invited to travel to the high-level planets?

How does the purifying treatment in hell use ultra-laser light to reduce one’s invisible karma? What kind of tools the high-level beings use to cure sickness and relieve the suffering when Earthlings pray in pain?

Master mentioned that many Buddhas and Bodhisattvas are teaching beings in other high-level realms. They will continue teaching higher and higher beings. The more they teach, the higher their levels are. The more they are disparaged here, they higher their positions are later.