Prologue — On miracles
- Whether God can do anything in creatures that is beyond nature, against nature, or contrary to the course of nature?
- Whether everything that God does without natural causes or contrary to the course of nature can be called a miracle?
- Whether spiritual creatures can work miracles by their natural power?
- Whether good angels and men can work miracles by some gift of grace?
- Whether the demons also cooperate in the working of miracles?
- Whether angels and demons have bodies naturally united to them?
- Whether angels or demons can assume bodies?
- Whether an angel or demon by means of an assumed body can exercise the functions of a living body?
- Whether the working of a miracle should be attributed to faith?
- Whether by means of certain sensible and corporeal objects, deeds, or words, the demons are forced to work the miracles that seem to occur by magic?
Chapter 50 of 93