Without denying the possibility of an exception in certain rare cases, he now insisted very strongly on the general prohibition.

The instructions given to the Hessians showed him plainly that the Landgrave was determined not to conceal his bigamy any longer, or to have it branded as mere concubinage; the theologians, so the document declares, would surely never have advised him to have recourse to sinful concubinage. That he was not married to his second wife was a lie, which he would not consent to tell were he to be asked point-blank; his bigamy was really a dispensation “permitted by God, admitted by the learned, and consented to by his wife.” If “hard pressed” he must disclose it. To introduce polygamy generally was of course quite a different matter, and was not to be thought of.[128]—Needless to say, Luther was ready enough to back up this last stipulation, for his own sake as much as for the Landgrave’s.

During the first session of the conference, held in the Rathaus at Eisenach, Luther formally and publicly committed himself to the expedient at which he had faintly hinted even previously. He unreservedly proposed the telling of a lie. Should a situation arise where it was necessary to reply “yes” or “no,” then they must resign themselves to a downright “No.” “What harm would it do,” he said on July 15, according to quite trustworthy notes,[129] “if a man told a good, lusty lie in a worthy cause and for the sake of the Christian Churches?” Similarly he said on July 17: “To lie in case of necessity, or for convenience, or in excuse, such lying would not be against God; He was ready to take such lies on Himself.”[130]

The Protestant historian of the Hessian Bigamy says in excuse of this: “Luther was faced by the problem whether a lie told in case of necessity could be regarded as a sin at all”; he did not have recourse to the “expedient of a mental reservation [as he had done when recommending an ambiguous reply]”; he merely absolved “the ‘mendacium officiosum’ [the useful lie] of sinfulness. This done, Luther could with a good conscience advise the telling of such a lie.”[131]

Nevertheless Luther felt called upon again to return to the alleged Confession made. He is even anxious to make out that his memorandum had been an Absolution coming under the Seal of Confession, and that the Absolution might not be “revealed”: “If the Confession was to be regarded as secret, then the Absolution also must be secret.”[132] “He considered the reply given in Confession as an Absolution,” says Rockwell.[133] Moreover he gave it to be understood, that, should the Landgrave say he had committed bigamy as a right to which he was entitled, and not as a favour, then he, Luther, was quit of all responsibility; it was not the confessor’s business to give public testimony concerning what had taken place in Confession.[134]

Practically, however, according to the notes of the conference, his advice still was that the Landgrave should conceal the bigamy behind the ambiguous declaration that: “Margaret is a concubine.” Under the influence of the hostility to the bigamy shown by the Saxon Courts he urged so strongly the Bible arguments against polygamy, that the Hessians began to fear his withdrawal from his older standpoint.

The Old-Testament examples, he declared emphatically, could neither “exclude nor bind,” i.e. could not settle the matter either way; Paul’s words could not be overthrown; in the New Testament nothing could be found (in favour of bigamy), “on the contrary the New Testament confirmed the original institution [monogamy]”; therefore “since both the Divine and the secular law were at one, nothing could be done against it; he would not take it upon his conscience.” It is true, that, on the other side, must be put the statement, that he saw no reason why the Prince should not take the matter upon his own conscience, declare himself convinced, and thus “set their [the theologians’] consciences free.” That he still virtually stood by what had happened, is also seen from his plain statement: “Many things are right before God in the tribunal of conscience, which, to the world, must appear wrong.” “In support of this he brought forward the example,” so the report of the Conference proceeds, “of the seduction of a virgin and of an illegitimate birth.” He also lays stress on the principle that they, the theologians, had merely “to dispense according to God’s command in the tribunal of conscience,” but were unable to bear witness to it publicly; hence their advice to the Landgrave had in reality never been given at all, for it was no business of the “forum externum”; the Landgrave had acted in accordance with his own ideas, just as he had undertaken many things “against their advice,” for instance, “the raid on Wirtenbergk.” He was doing the same in “this instance too, and acting on his own advice.”

Again, for his own safety, he makes a request: “Beg him [the Prince] most diligently to draw in [to keep it secret],” otherwise, so he threatens, he will declare that “Luther acted like a fool, and will take the shame on himself”; he would “say: I made a mistake and I retract it; he would retract it even at the expense of his own honour; as for his honour he would pray God to restore it.”[135]

In a written memorandum which he presented during the Conference he makes a similar threat, which, however, as already shown in the case of Thann (above, p. 40 f.), it is wrong to take as meaning that he really declared he had acted wrongly in the advice given to the Landgrave.

He begs the Landgrave, “again to conceal the matter and keep it secret; for to defend it publicly as right was impossible”; should the Landgrave, however, be determined, by revealing it, to “cause annoyance and disgrace to our Confession, Churches and Estates,” then it was his duty beforehand to consult all these as to whether they were willing to take the responsibility, since without them the matter could not take place and Luther and Melanchthon alone “could do nothing without their authority. And rather than assist in publicly defending it, I would repudiate my advice and Master Philip’s [Melanchthon’s], were it made public, for it was not a public advice, and is annulled by publication. Or, if this is no use, and they insist on calling it a counsel and not a Confession,[136] which it really was, then I should rather admit that I made a mistake and acted foolishly and now crave for pardon; for the scandal is great and intolerable. And my gracious Lord the Landgrave ought not to forget that his Serene Highness was lucky enough in being able to take the girl secretly with a good conscience, by virtue of our advice in Confession; seeing that H.S.H. has no need or cause for making the matter public, and can easily keep it secret, which would obviate all this great trouble and misfortune. Beyond this I shall not go.”[137]