X. Stages in Man's Development in the Light of Spiritual Science

Then comes the time when the ether body withdraws and disperses into the general world ether. However, something of the ether body remains, which is like an extract or a summary of the past life. The tableau becomes indistinct and dissolves, but the extract remains united with a person throughout his further journey. In fact, an essence or extract also remains of the physical body, which is of course not something that can be seen with physical sight; it is like a center of energy that remains with the ether body; it is what gives the physical body its human form.