PEOPLE in the Christian world are totally unaware that heaven and hell come from the human race. They actually believe that angels were created in the beginning and constitute heaven, and that the devil or Satan was an angel of light who became rebellious and was cast out together with his faction, and that this gave rise to hell.
Angels are utterly amazed that there can be this kind of belief in the Christian world, and even more so that people know absolutely nothing about heaven, even though this is a primary doctrine of the church. Knowing that this kind of ignorance is prevalent, they are profoundly delighted that it has now pleased the Lord to reveal to us so much about heaven—and about hell as well—and so as much as possible to dispel the darkness that is rising daily because this church is drawing to a close.
So they want me to testify on their behalf that in all heaven there is not a single angel who was created as such in the beginning, nor is there in all hell a devil who was created as an angel of light and cast out. Rather, all the people in heaven and in hell are from the human race—in heaven the ones who have lived in heavenly love and faith, and in hell the ones who have lived in hellish love and faith. Hell as a whole is what is called the devil and Satan. The hell at the back, where the people called evil demons live, is the devil, and the hell that is in front, where the people live who are called evil spirits, is Satan.a We will describe later what each hell is like.
They insisted that the reason the Christian world has adopted this kind of belief about people in heaven and people in hell is that they have taken a few passages of the Word, understanding them only in their literal meaning, with no enlightenment or instruction based on genuine doctrine from the Word. Yet the literal meaning of the Word, without the light of genuine doctrine, leads the mind astray in all directions, giving rise to ignorance, heresy, and error.
from Heaven and Hell, Section 311