QUOTE : Hence, when by continual mortification the four passions of the soul are calmed, that is, joy, grief, hope, and fear, when the natural desires are lulled to sleep in our sensual nature by persistent aridities, when the senses and the interior powers of the soul cease to be active, and meditation no longer pursued, as has been already said,12 which is the household of the lower part of the soul, then the liberty of the spirit is unassailable by these enemies and the house remains calm and tranquil as the words that follow show.