Once again, you cite Melanchthon's Apology. And once again let me refer you to Luther's Large Catechism at the VERY BEGINNING of his explanation to Baptism and Eucharist we find "We have now finished the three chief parts of the common Christian doctrine. Besides these we have yet to speak of our
two Sacraments instituted by Christ." (Once again, you can find this
here) I'm not picking and choosing...I'm trying to reconcile Luther vs Melanchthon on this, and I'm sorry, when Luther and Melanchthon differ I will side with LUTHER. Anyone who has studied Luther's works and Melanchthon's will identify that Luther is the one who stands firm and Melanchthon (esp. in later writings) will soften his language when in debate with other theologians (ie Calvin).
Read ANY Lutheran Systematic Theology in regards to the Sacraments and you will find that there are 3 things to the Lutheran understanding of Sacraments.
A - Instrument of God's Grace
B - Scriptural basis (Implemented by Christ specifically)
C - The use of an "earthly element"
Luther recognizes that there are only TWO Sacraments based on this definition - Baptism and Eucharist. You are using ONE quote from Melanchthon to try and refute what Luther himself and Lutheran theologians since Luther say about the Sacraments. I am not the one picking and choosing here, I have Luther's (and Lutheran theologians since Luther) well developed systematic theology on this issue...
Now, I am leaving these forums for a while. This is suposed to be a place free of insults and personal attacks. But that has not been the case in this discussion. I will come back and will gladly take this discussion back up with you after a "cooling down" period for myself (no more than a day, don't worry), I don't want to resort to insulting others and I am currently angry enough that the temptation to do so would be too great if I were to stick around right now. In the mean time, read Luther's Large Catechism. I'll be back...