For those Catholic politicians who don’t accept the Church’s doctrine that abortion is always wrong, the Bishop’s Conference has reminded all of us about the clear and ancient teaching in this new fact sheet.
Respect for Unborn Human Life: The Church’s Constant Teaching
Fact sheet by the USCCB Committee on Pro-Life Activities.
"The Catechism of the Catholic Church states: “Since the first century the Church has affirmed the moral evil of every procured abortion. This teaching has not changed and remains unchangeable. Direct abortion, that is to say, abortion willed either as an end or a means, is gravely contrary to the moral law” (No. 2271).
"In response to those who say this teaching has changed or is of recent origin, here are the facts:
• From earliest times, Christians sharply distinguished themselves from surrounding pagan cultures by rejecting abortion and infanticide. The earliest widely used documents of Christian teaching and practice after the New Testament in the 1st and 2nd centuries, the Didache (Teaching of the Twelve Apostles) and Letter of Barnabas, condemned both practices, as did early regional and particular Church councils.
• To be sure, knowledge of human embryology was very limited until recent times. Many Christian thinkers accepted the biological theories of their time, based on the writings of Aristotle (4th century BC) and other philosophers. Aristotle assumed a process was needed over time to turn the matter from a woman’s womb into a being that could receive a specifically human form or soul. The active formative power for this process was thought to come entirely from the man – the existence of the human ovum (egg), like so much of basic biology, was unknown.
• However, such mistaken biological theories never changed the Church’s common conviction that abortion is gravely wrong at every stage. At the very least, early abortion was seen as attacking a being with a human destiny, being prepared by God to receive an immortal soul (cf. Jeremiah 1:5: “Before I formed you in the womb, I knew you”).
• In the 5th century AD this rejection of abortion at every stage was affirmed by the great bishop-theologian St. Augustine. He knew of theories about the human soul not being present until some weeks into pregnancy. Because he used the Greek Septuagint translation of the Old Testament, he also thought the ancient Israelites had imposed a more severe penalty for accidentally causing a miscarriage if the fetus was “fully formed” (Exodus 21: 22-23), language not found in any known Hebrew version of this passage. But he also held that human knowledge of biology was very limited, and he wisely warned against misusing such theories to risk committing homicide. He added that God has the power to make up all human deficiencies or lack of development in the Resurrection, so we cannot assume that the earliest aborted children will be excluded from enjoying eternal life with God.