Heaven

From Srafopedia

The Church teaches that righteous, believing Christians go to Heaven, a place of eternal joy and one-ness with God. In fact, all people, no matter how righteous, go to the World of the Dead, from which there is no escape until Lyra and Will create one.

Literally, the Kingdom of Heaven is controlled from the Clouded Mountain, which is as close to Heaven as actually exists in "His Dark Materials"