(b) when they are repeated after having been voluntarily discontinued, if the interval between the two acts is so considerable that the second act is not a mere continuation of the first. Example: He who in his mind reviles an enemy passing by, then turns his attention to his work and thinks no more about his anger, and later, seeing his enemy again, reviles him mentally a second time, commits two sins; (c) when they are repeated after having been involuntarily discontinued, if a notable period (say, three hours) intervenes between the two acts. Example: He who thinks thoughts of hatred until he falls asleep, or until he is distracted from them by something unusual going on about him, or by the entrance of a visitor, commits a second sin of hatred, when he returns to the same thoughts, if the interruption was so long that there is no moral connection between the two acts. 212. When acts tending to the same object are internal, but directed towards completion in some external act, they are multiplied numerically, in moral estimation, in the following cases: (a) when they are repeated after having been renounced. Example: He who decides to steal, but repents for his sin, and then again decides to steal, commits two sins; (b) when they are repeated after voluntary discontinuance, if the interval is not merely momentary. Example: He who thinks over a plan to acquire money unjustly, and then deliberately turns his thought away and gives all his attention to lawful affairs, but later resumes the dishonest planning, commits a new sin; (c) when they are repeated after involuntary discontinuance, if the interval is notable in view of the external act desired, and nothing external was done that could serve as a link to unify the two acts. Example: A burglar plans a robbery that could easily be carried out at once, but he takes no steps to execute his plan, and soon forgets about it. A month later, passing the house he had intended to rob, he remembers his plan and carries it out. Two distinct sins were here committed. 213. Involuntary discontinuance does not, however, separate the acts into two distinct sins: (a) if the interval was brief in view of the external act that was desired (e.g., if the burglar above mentioned had forgotten his plan for a few days only before he renewed it and carried it out); (b) if something had already been done by reason of the first act (e.g., if the burglar, after resolving to rob the house, had procured keys or tools for the purpose, and had kept them with this in mind, although he allowed months and years to pass without making any attempt to fulfill his design).