Let all the 'free-will' in the world do all it can with all its strength; it will never give rise to a single instance of ability to avoid being hardened if God does not give the Spirit, or of meriting mercy if it is left to its own strength.
Martin LutherO, this faith is a living, busy, active, powerful thing! It is impossible that it should not be ceaselessly doing that which is good. It does not even ask whether good works should be done; but before the question can be asked, it has done them, and it is constantly engaged in doing them. But he who does not do such works, is a man without faith. He gropes and casts about him to find faith and good works, not knowing what either of them is, and yet prattles and idly multiplies words about faith and good works.
Martin LutherYou must learn that if you are a Christian, you will without a doubt experience all kinds of opposition and evil inclinations in the flesh. For when you have faith, there will be a hundred more evil thoughts and a hundred more temptations than before.
Martin Luther