under the patronage of St Joseph and St Dominic By the rivers of Babylon there we sat and wept, remembering Zion; |
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Q. Is it licit for a woman to ‘adopt’ a frozen human embryo by allowing its implantation in her womb that it may have the necessary nourishment as it grows during gestation so as to be delivered at term as a normal baby? Summary
Argument 1. It is not licit to do evil that good may come of it. This principle applies regardless of how great the prospective good may be, even if it is objectively infinite as is the case with the human embryo. 2. The contrivance of the existence in vitro of the human embryo and its preservation in frozen form is morally illicit because it involves interference in the natural order of human generation, an order established by Almighty God. Both father and mother cooperate in a manner which is morally illicit so as to assist physicians in achieving conception of the embryo artificially and removed from the setting naturally ordained for its nourishment and gestation. The evil lies in their cooperating to separate the finis operantis of the procreative act from the finis operis, the intended from the natural end. The general moral prohibition covering the issues was stated by Pius XII in 1948:
The Pope elaborated on this some years later:
3. The frozen embryo exists, then, as an effect of morally illicit behaviour. Its very existence as such is illicit. This judgement does not, of course, entail an adverse reflection on the innocent life involved. 4. No woman may licitly allow the surgical invasion of her body without adequate reason. She may not allow this in respect of her own life or the life of her unborn child or in anticipation that such intervention will assist in the conception of a child unless there be a proportionate and adequate reason consistent with moral principle. 5. It follows that no woman may, without adequate reason, licitly allow the invasion of her body by the introduction of a foreign substance. A fortiori, she may not licitly allow the introduction into her womb of the ovum of another woman, whether fertilised or not. 6. Should a woman allow the introduction into her womb of the fertilised ovum of another woman she would become a formal co-operator in the morally illicit actions of all involved in producing the fertilised ovum artificially. By providing a specific end among the raft of intended ends (fines operantes) these agents have illicitly exposed, she would assist in completing their actions. The Congregation for the Doctrine of the Faith confirms this in Donum Vitae (Instruction on Respect for Human Life, 22nd February, 1987; II, 3, 5-8). 7. It is morally impossible for the frozen embryo to reach maturity. It follows that the only licit answer to the moral dilemma put in place by those who have acted immorally, is for the embryo to be allowed to die naturally. Criticism of Donum Vitae Nowhere in this document is there an adequate criticism of the illicitness of production of embryos in vitro. The teaching in Donum Vitae I, 5—“It is… not in conformity with the moral law deliberately to expose to death human embryos obtained in vitro”—is, with respect, flawed. The argument advanced—“Just as the Church condemns induced abortion, so she also forbids acts against the life of [human embryos in obtained in vitro]—fails to take account of the breach of principle which has already occurred in the production of the embryo in vitro. This failure is consistent with the failure of the authors of the document to address the liminal question. The two cases—the life of the unborn child threatened by induced abortion and the the life of the embryo obtained in vitro—are readily distinguished. In the case of abortion, the embryo is in the course of nourishment and gestation en ventre sa mère. The embryo has been produced licitly (in the sense of it being so in accordance with the natural law. As to whether this production has occurred in the course of a lawful marriage is not to the point). The evil of abortion lies in the interference with its development in its natural setting, the violent removal from the womb of its mother. In the case of the embryo produced in vitro, the evil lies in the very method of its production. It having been produced illicitly, it is morally impossible for it to achieve maturity. God does not command the impossible. It would seem, then, that the only appropriate course to follow is to limit the evil and to allow the embryo produced in vitro to die. The sooner this occurs the sooner will the greater evil of its continued existence without hope of normal development to maturity, its enslavement, be terminated..
Michael Baker
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