De Civitate Rei.

Costante dies and leaves his wife Torella his computer discovery. Torella entrusts the disk to her husband’s friend Gervasio, a lazy man scorned by his family. Twenty years later, Torella tries to get back the disk but Gervasio, who has become rich thanks to the discovery, agrees to go to court over it and comes away the winner. He therefore summons divine misfortune: he loses his third son, suffocated by wealth; kills his wife in a blind rage; and is executed by his first-born son who, after a violent panic attack and reckoning with his conscience, chooses life.