"The intellect is the highest power of the soul."

"It is lawful to kill a man in self-defense, provided that one uses no more violence than is necessary."

"The form of the human body is the soul."

"It is a greater sin to have sex with a woman who is not one's wife than to have sex with a beast."

"But it is lawful for a husband to demand the marriage debt from his wife, even if she is unwilling, because she owes it to him by virtue of the marriage contract."