"Abortion and euthanasia are crimes which no human law can claim to legitimize. There is no obligation in conscience to obey such laws; instead there is a grave and clear obligation to oppose them by conscientious objection. In the case of an intrinsically unjust law, such as a law permitting abortion or euthanasia, it is therefore never licit to obey it, or to take part in a propaganda campaign in favor of such a law, or vote for it.'"
(
The Gospel of Life , no. 73)
#55.
Abortion is not a crime because it is not prosecutable. Abortion, however, can be considered a 'sin."