The Church has consistently taught that abortion is the murder of an innocent person and it is not permitted under any circumstance. Life begins at conception and must be respected and nurtured from that moment onward. It is not permitted to kill the preborn child even in the case of saving the mother’s life. You cannot kill an innocent person in order to save another innocent person. This is written within our very nature and is one of the major principles of the natural law. Murder is not simply a “legal term” murder is the unjust taking of an innocent human life and there is no occasion when one can deliberately take an innocent human life justly. The Scriptural prohibition is found in the 5th Commandment; “Thou shalt not kill.”
The Church throughout her history has firmly held to the natural law principle that the state has the right to execute criminals who are a threat both to the innocent and to the harmony of society. One of the principal duties of the state is to protect the rights of its citizens from the unjust taking of those rights. The state itself is supposed to be subordinate to this same principle so that its citizens can feel secure that their individual, God given, rights are protected in every circumstance. When the rights of the innocent person are violated by those who transgress the law the state has the right to use whatever means are necessary and appropriate to secure the rights of its individual citizens and its society as a whole. Without the protection of the state, exercised according to the natural law, the innocent suffer and unjust aggressors prosper, order and harmony break down and freedom for law-abiding citizens is lost. In the Old Testament God speaks of this necessary order continuously. Capital punishment was even required by God to maintain the natural order and harmony of Israelite society. Jesus never once refuted this natural law precept which, as the Second Person of the Trinity, He created in the first place.
“Whoever sheds the blood of man, by man shall his blood be shed; for God made man in his own image.” (Genesis 9:6)
We are against the murder of INNOCENT human life in every circumstance, from the preborn human existing from the moment of conception to the aged, handicapped, disabled and terminally ill and every INNOCENT person in between. We maintain the God-given right of every innocent human being to life, liberty, justice and the right to defend oneself, family, neighbor and country against any unjust aggressor who would attempt to violate our God-given rights. Therefore, we are anti-abortion, anti-infanticide and anti-euthanasia. On the other hand, we are pro-innocent human life, pro-second amendment, and pro-capital punishment.
It is necessary to make an extremely important distinction. For Roman Catholics there are some human beings who have, by their own choice, forfeited their right to liberty and some their right to life itself. These individuals have brought upon themselves this terrible consequence by posing a threat to the natural harmony and order of a free society in general and to another or other individuals in particular. By their actions they either require incarceration or their actions are so heinous that the only appropriate response is to rid society and its innocent citizens from this threat and to create an atmosphere conducive to the innocent prospering and living in peace and security. Execution is also a just form of punishment meted out by the state especially for those criminals who have committed crimes which have deliberately taken innocent human life or crimes which by their very nature are so heinous that the person who commits them deserves the ultimate punishment the natural and civil law allow.
St. Thomas Aquinas gives an explanation of the need and legitimate use of capital punishment as follows:
Code:
"Now every part is directed to the whole, as imperfect to perfect, wherefore
every part is naturally for the sake of the whole. For this reason we observe
that if the health of the whole body demands the excision of a member,
through its being decayed or infectious to the other members, it will be
both praiseworthy an advantageous to have it cut out of the body. Now
every individual person is compared to the whole community, on
account of some sin, it is praiseworthy and advantageous that he be
executed in order to safeguard the common good,...
Now the care of the common good is entrusted to persons of rank
having public authority: wherefore they alone, and not private individuals,
can lawfully put evil doers to death." (Q.64 Art. 2 -3 Pt.II-II)
roman-catholic.com/Roman/Articles/CapitalPunishment.htm