Reply to bach90's latest post:
I'm glad you said "one can conclude that Luther held BOW in high esteem and that it is an accurate statement of his beliefs". So let me set down what Luther was basically arguing in "The Bondage Of The Will" so we know where he was coming from and what exactly he was arguing. Fortunately I don't need to do this myself because Luther provided a brief synopsis of his book in the following four sentences.
Sect. 9.—"THIS, therefore, is also essentially necessary and wholesome for Christians to know: That God foreknows nothing by contingency, but that He foresees, purposes, and does all things according to His immutable, eternal, and infallible will. By this thunderbolt, "Free-will" is thrown prostrate, and utterly dashed to pieces. Those, therefore, who would assert "Free-will," must either deny this thunderbolt, or pretend not to see it, or push it from them. But, however, before I establish this point by any arguments of my own, and by the authority of Scripture, I will first set it forth in your words". ( from section 9 The Bondage Of The Will translated by H Atherton).
There's an important first part to that sentence that establishes the context that Luther was arguing in. Some RC theologians of the time, Erasmus included, argued that God was the "ground of all contingency." Essentially, this view has God as being necessary and all other things being contingent on him, If a contingent thing exists then God knew it would exist. In this view, there are some things in the universe that didn't necessarily have to happen, there could have been a universe with 7 planets or there could have been a universe without any brown tables. Luther is arguing against this view, things don't contingently exist according to God, they necessarily exist according to God's will. Essentially, it's not possible that there can be a universe with 7 planets, or a universe without brown tables. You have (correctly) demonstrated that Luther did not believe in a free-will of the Aristotelian/Scholastic view. You're still required to make a, even if small, jump to conclude that he is actively and arbitrarily choosing to damn sinners.
So that's the context in which Luther is writing against Erasmus i.e. that God forsees, purposes, and does all things according His immutable, eternal and infallible will which Luther defines as God's hidden Will of Majesty to distinguish it from his revealed will which desires through Christ to save everyone. Luther isn't talking of this will found in Christ but the eternal will of God which determines all events and which nothing can thwart. What God in Majesty foreknows will happen must happen and therefore it imposes necessity on everything. However we can't guide ourselves according to this will because we don't know what God has foreknown and willed to happen, so in that sense it's hidden from us.
That's not the context of the argument, that's the argument itself. The context I've briefly described above.
You ask "how do you know the hidden will of God" I don't know the hidden will of God. I don't know who God has predestined to be saved or damned or what else He has decreed will happen but what we do know is that as Luther says above "God forsees, purposes, and does all things according His immutable, eternal and infallible will". In other words everything is predestined to happen the way it does happen which Luther continually affirms throughout his book.
Luther never used the word predestined in anything you quoted. He did argue against contingency which formed an important strain in the thoughts of RC theologians at the time.
Now I quoted Luther in my last post saying:
"Thus God conceals His eternal mercy and loving kindness beneath eternal wrath,
His righteousness beneath unrighteousness. Now, the highest degree of faith is to
believe that He is merciful, though he saves so few and damns so many; to believe
that He is just, though of His own will He makes us perforce proper subjects for
damnation, and seems (in Erasmus' words) 'to delight in the torments of poor
wretches and to be a fitter object for hate than for love.' If I could by any means
understand how this same God, who makes such a show of wrath and
unrighteousness, can yet be merciful and just, there would be no need for faith.
But as it is, the impossibility of understanding makes room for the exercise of
faith when these things are preached and published; just as, when God kills, faith
in life is exercised in death"
And you said in reply that Luther was talking about the Law of God and how the whole human race was indicted before Him as guilty etc but you've just made this interpretation up because nowhere does Luther even mention the Law. He's not talking about the Law and how we are all sinners before God. He's talking about God's eternal will of Majesty which determines all events and which makes Him appear unrighteous in that He saves so few and damns so many. How could the Law of God make God appear unjust and a tyrant who takes delight in the torments of poor wretches? Is not the Law the embodiment of all that's good and moral? Doesn't Christ sum it up in the words love God and your neighbour? How then can the Law make God appear unjust? You see how preposterous your interpretation is? You haven't understood the context in which Luther made his statement above but are simply forcing a wholly foreign interpretation into Luther's words.
The Law, at least St. Paul thought, could and does indeed appear unjust before the natural, unregenerate man. That's why he was at pains in Romans to show that the law isn't sin (Rom 7:7).
The Law indeed appears unjust without the eyes of faith. God commands perfect and willful obedience, yet, he knows that because of original sin we are unable to do that. It's asking a blind man to see or a mute man to speak. Yet, that total inability makes us see our need for a savior.
(Additional comment : When Luther added at the end of the above quote "just as, when God kills, faith in life is exercised in death" this is merely a comment illustrating that God conceals things under a contrary appearance so that faith must believe what it can't see. So Luther is referring to the Law here I accept but this isn't the subject of the main body of the quote above as I've shown.)
You say to me "you have no idea if Luther would have signed the Formula and neither do I." The only reason why you don't know whether Luther would have signed the Formula or not is because you haven't understood Luther's Bondage Of The Will, but for anyone who has understood this book there's no doubt that he wouldn't have signed it.
I'm saying no one can know because it is impossible to determine with certainty what a person will do in the future. You have to make a whole bunch of assumptions before you can get there. At best you would be able to try and conclude, "Luther would likely have done A" when you're saying, "Luther would certainly have done A." As far as you saying anybody who would have understood B.O.W would teach your position. I guess every Lutheran theologian over the past 500 years has failed to understood BOW, since from Chemnitz on, no Lutheran has taught the rank Calvinism that you are.