I have seen here many people quoting Scripture, Tradition, Councils and so on. What did Christ say about people who justified everything by quoting endless rules and texts?
Scripture = the inerrant Word of God.
Tradition = the other part of Divine Revelation.
Councils = one of the highest expressions of the Magisterium, the teaching office of the Church, left by Jesus Christ himself.
vs.
Pharisaism = man-made traditions that are a burden not supported by Scripture.
Sorry, there is a world of difference. The Pharisees invented stuff. Those who quote Scripture, Tradition, Councils are doing nothing but relying on the authority left by God Almighty himself with the Catholic Church. Christ condemned the Pharisees, not his own baptized people who have nothing to lean on but his Church.
If the Church is infallible, she can never change any moral teaching, including the death penalty. That’s why the current Catechism does not exclude it. That’s also why the Church still holds that even in certain limited cases, killing a criminal is still just and moral.
A wholesale condemnation of the death penalty as a matter of moral principle is not only contrary to the teaching of the Catholic Church, but also, if the Catholic Church were to actually use its magisterial authority to reverse itself on this or any moral matter, then it’s not infallible and not worth a hoot of our time or attention.
If you want capital punishment abolished for a host of practical reasons, that’s fine. If one wants to err on the side of life and mitigate the risk of a terrible miscarriage of justice, that’s fine. But condemn it as “capital punishment is inherently immoral” is NOT fine. It’s against the teaching of the Church, and therefore heretical.
No one should ever, ever be afraid to quote authority. God left us that authority to lean on.That does not make us Pharisees. That makes us submissive to the Church. Not even a Pope can change Church teaching.