For God is not gracious and merciful to sinners to the end that they might not keep his Law, nor that they should remain as they were before they received grace and mercy; but he condones and forgives both sin and death for the sake of Christ, who has fulfilled the whole Law in order thereby to make the heart sweet and through the Holy Spirit to kindle and move the heart to begin to love from day to day more and more.
Martin LutherMarriage is a civic matter. It is really not, together with all its circumstances, the business of the church.
Martin LutherChrist will remain a priest and king; though He was never consecrated by any papist bishop or greased by any of those shavelings; but he was ordained and consecrated by God Himself, and by Him anointed.
Martin LutherSin cannot tear you away from him [Christ] even though you commit adultery a hundred times a day and commit as many murders.
Martin LutherThe slender capacity of man's heart cannot comprehend the unfathomable depth and burning zeal of God's love toward us.
Martin LutherDoes it follow from: 'turn ye' that therefore you can turn? Does it follow from "'Love the Lord thy God with all thy heart' (Deut 6.5) that therefore you can love with all your heart? What do arguments of this kind prove, but the 'free-will' does not need the grace of God, but can do all things by its own power....But it does not follow from this that man is converted by his own power, nor do the words say so; they simply say: "if thou wilt turn,telling man what he should do. When he knows it, and sees that he cannot do it, he will ask whence he may find ability to do it..." 164
Martin Luther