Freedom consists not in doing what we like, but in having the right to do what we ought.
Pope John Paul IITaking into account these distinctions, in harmony with the Magisterium of my Predecessors[81] and in communion with the Bishops of the Catholic Church, I confirm that euthanasia is a grave violation of the law of God, since it is the deliberate and morally unacceptable killing of a human person.
Pope John Paul II