Emanuel Swedenborg said some spirits he met in the spiritual world had been born on other planets. These experiences took place in, what today, we would call an altered state of consciousness. He wrote that the extraterrestrial spirits are human people a bit like us. We read that these spirits had come from the Moon and other planets in the solar system. He repeatedly refers to the physical facts of these planets, and infers that these spirits are from them. Yet since his time, science has discovered there is no life on the Moon and Mars. It finds no hard surface on Saturn, Jupiter, Uranus and Neptune. And so in disbelieving any reality behind this aspect of his inner experience, people may also wonder about the credibility of a spiritual world that he describes. Yet there may be meaning to these experiences which can offer ideas about spirituality.