5. But whether a lie be at sometimes useful, is a much greater and more concerning question. Whether, as above, it be a lie, when a person has no will to deceive, or even makes it his business that the person to whom he says a thing shall
not be deceived although he did wish the thing itself which he uttered to be false, but this on purpose that he might cause a truth to be believed; whether, again, it be a lie when a person willingly utters even a truth for the purpose of deceiving; this may be doubted. But none doubts that it is a lie when a person willingly utters a falsehood for the purpose of deceiving: wherefore a false utterance put forth with will to deceive is manifestly a lie. But whether this alone be a lie, is another question. Meanwhile, taking this kind of lie, in which all agree, let us inquire, whether it be sometimes useful to utter a falsehood with will to deceive. They who think it is, advance testimonies to their opinion, by alleging the case of Sarah, who, when she had laughed, denied to the Angels that she laughed: of Jacob questioned by his father, and answering that he was the elder son Esau: likewise that of the Egyptian midwives, who to save the Hebrew infants from being slain at their birth, told a lie, and that with God's approbation and reward: and many such like instances they pick out, of lies told by persons whom you would not dare to blame, and so must own that it may sometimes be not only not blameworthy, but even praiseworthy to tell a lie. They add also a case with which to urge not only those who are devoted to the Divine Books, but all men and common sense, saying, “Suppose a man should take refuge with you, who by your lie might be saved from death, would you not tell it? If a sick man should ask a question which it is not expedient that he should know, and might be more grievously afflicted even by your returning him no answer, will you venture either to tell the truth to the destruction of the man's life, or rather to hold your peace, than by a virtuous and merciful lie to be serviceable to his weak health?” By these and such like arguments they think they most plentifully prove, that if occasion of doing good require, we may sometimes tell a lie.
6. On the other hand, those who say that we must never lie, plead much more strongly, using first the Divine authority, because in the very Decalogue it is written, “You shall not bear false witness”; under which general term it comprises all lying: for whoever utters anything bears witness to his own mind. But lest any should contend that not every lie is to be called false witness, what will he say to that which is written, “The mouth that lies slays the soul.” And lest any should suppose that this may be understood with the exception of some liars, let him read in another place, “You will destroy all that speak leasing.” Whence with His own lips the Lord says, “Let your communication be yea, yea; nay, nay; for whatsoever is more than these comes of evil.” Hence the Apostle also in giving precept for the putting off of the old man, under which name all sins are understood, says straightway, “Wherefore putting away lying, speak ye truth.”
7. Neither do they confess that they are awed by those citations from the Old Testament which are alleged as examples of lies. For there, every incident may possibly be taken figuratively, although it really did take place; and when a thing is either done or said figuratively, it is no lie. For every utterance is to be referred to that which it utters. But when anything is either done or said figuratively, it utters that which it signifies to those for whose understanding it was put forth. Whence we may believe in regard of those persons of the prophetical times who are set forth as authoritative, that in all that is written of them they acted and spoke prophetically; and no less, that there is a prophetical meaning in all those incidents of their lives which by the same prophetic Spirit have been accounted worthy of being recorded in writing. As to the midwives, indeed, they cannot say that these women did through the prophetic Spirit, with purpose of signifying a future truth, tell Pharaoh one thing instead of another (albeit that Spirit did signify something, without their knowing what was doing in their persons), but they say that these women were according to their degree approved and rewarded of God. For if a person who is used to tell lies for harm’s sake comes to tell them for the sake of doing good, that person has made great progress. But it is one thing that is set forth as laudable in itself, another that in comparison with a worse is preferred. It is one sort of gratulation that we express when a man is in sound health, another when a sick man is getting better. In the Scripture, even Sodom is said to be justified in comparison with the crimes of the people Israel. And to this rule they apply all the instances of lying which are produced from the Old Books, and are found not reprehended, or cannot be reprehended: either they are approved on the score of a progress towards improvement and hope of better things, or in virtue of some hidden signification they are not altogether lies.
