Ardent, practicing Catholics will quickly learn from the historical record that from apostolic times, the Christian tradition overwhelmingly held that abortion was grievously evil. In the absence of modern medical knowledge, some of the Early Fathers held that abortion was homicide; others that it was tantamount to homicide; and various scholars theorized about when and how the unborn child might be animated or “ensouled.” But none diminished the unique evil of abortion as an attack on life itself, and the early Church closely associated abortion with infanticide. In short, from the beginning, the believing Christian community held that abortion was always, gravely wrong.
Of course, we now know with biological certainty exactly when human life begins. Thus, today’s religious alibis for abortion and a so-called “right to choose” are nothing more than that – alibis that break radically with historic Christian and Catholic belief.
Abortion kills an unborn, developing human life. It is always gravely evil, and so are the evasions employed to justify it. Catholics who make excuses for it – whether they’re famous or not – fool only themselves and abuse the fidelity of those Catholics who do
sincerely seek to follow the Gospel and live their Catholic faith.
But [Catholics who support pro-choice candidates] also need a compelling proportionate reason to justify it. What is a “proportionate” reason when it comes to the abortion issue? It’s the kind of reason we will be able to explain, with a clean heart, to the victims of abortion when we meet them face to face in the next life–which we most certainly will. If we’re confident that these victims will accept our motives as something more than an alibi, then we can proceed.