Parte 16 · Capítulo 171

However, the souls of the righteous include all the four worlds; therefore those sparks are not equal: for the sparks that come from the world of Beria are called the souls (Neshamot) of the righteous, and the sparks in Yetzira are called spirits (Ruchin), and the sparks of Assiya are called souls (Nefashot).