T
TMC
Guest
This is not what the Church teaches. The Church teaches:The punishment of crimes is a requirement of a just state. The state has not just the right to punish crime but a positive obligation to do so and the severity of the punishment must be proportional to the severity of the crime and the Church has from the very beginning recognized the right of the state to execute criminals for severe crimes. The question of punishment goes to the issue of justice and the primary objective of punishment is the restoration of the disorder caused by the sin, that is, retribution.
Ender
.Punishment has the primary aim of redressing the disorder introduced by the offense. When it is willingly accepted by the guilty party, it assumes the value of expiation. Punishment then, in addition to defending public order and protecting people’s safety, has a medicinal purpose: as far as possible, it must contribute to the correction of the guilty party
Catechism 2266
Killing for vengence is sinful. Capital punishment is disfavored for several reasons - one is that it can prevent the correction of the guilty party. By killing someone soon after their crime, we lessen his opportunity for salvation. the Church teaches that capital punishment is reserved for cases where necessary to protect society. That is a situation that is increasingly rare.