While reading this book I always sensed Saint Teresa of Avila writing this was an act of pure kindness towards the reader. She writes with a humble spirit but also with great authority. Within the introduction and conclusion she pledged her loyalty to the church. This was done with wisdom or Devine inspiration since some of the mystical concepts were sure to attract attention during the Spanish Inquisition. Once such concept was questioning the soul pre-existing the body as the sunshine brightens the earth while emanating from the sun.