e sentence: "Debet autem ad haec dona [Dei] accedere
exercitatio nostra, quae et _conservat_ ea et meretur incrementum, iuxta
illud: Habenti dabitur. Et Augustinus praeclare dixit: Dilectio meretur
incrementum dilectionis, cum videlicet exercetur." (311.)

34. Alterations Render Confession Ambiguous.

True in making all these changes, Melanchthon did not introduce any
direct heresy into the Variata. He did, however, in the interest of his
irenic and unionistic policy and dogmatic vacillations, render ambiguous
and weaken the clear sense of the Augustana. By his changes he opened
the door and cleared the way, as it were, for his deviations in the
direction of Synergism, Calvinism (Lord's Supper), and Romanism (good
works are necessary to salvation). Nor was Melanchthon a man who did
not know what he was doing when he made alterations. Whenever he
weakened and trimmed the doctrines he had once confessed, whether in his
_Loci_ or in the Augustana, he did so in order to satisfy definite
interests of his own, interests self-evidently not subservient to, but
conflicting with, the clear expression and bold confession of the old
Lutheran truth.

Kolde, referring in particular to the changes made in the 10th Article,
says: "It should never have been denied that these alterations involved
real changes. The motives which actuated Melanchthon cannot be
definitely ascertained, neither from his own expressions nor from
contemporary remarks of his circle of acquaintances" [As late as 1575
Selneccer reports that Philip of Hesse had asked Melanchthon to erase
the _improbatio_ of the 10th Article, because then also the Swiss would
accept the Augustana as their confession]. "A comparison with the
Wittenberg Concord of May, 1536 (_cum pane et vino vere et
substantialiter adesse_--that the body and blood [of Christ] are really
and substantially present with the bread and wine, _C. R._ 3, 75)
justifies the assumption that by using the form: _cum pane et vino vere
exhibeantur,_ he endeavored to take into account the existing agreement
with the South Germans (_Oberlaender_). However, when, at the same time,
he omits the words: _vere et substantialiter adesse,_ and the
_improbatio,_ it cannot, in view of his gradually changed conception of
the Lord's Supper, be doubted that he sought to leave open for himself
and others the possibility of associating also with the Swiss." (25.)

An adequate answer to the question what prompted Melanchthon to