XII. Karma Technique
All kinds of different forms and configurations exist in the astral world. One gets to know many different inhabitants on the astral plane. Thus there are forms that hasten through astral space at tremendous speed; they whirr through the astral world like bell—shapes. These are human beings on their way back to being born. When a human being has transformed all life's experiences into abilities in the devachan, he goes down to the astral world again. Just as a magnet attracts iron shavings, so do human beings gather the ether body for their next life as they return to the astral space. This happens with the help of other spirits. At the same time human beings are guided towards the parents who will be more or less right for the new incarnation. They can only be given the best possible body. Entering into the physical body happens not only from this one point of view, for the place and environment in which people develop is also determined. All this is determined by the things which they have done in the previous life on earth. The astral substance coming to them consists in the abilities they have gained. The ideas which have become an established part of the soul influence the configuration of the ether body. The ether body in its turn determined the nature of the physical body.