“Throughout your treatment you forget that you said that 'free-will' can do nothing without grace, and you prove that 'free-will' can do all things without grace! Your inferences and analogies "For if man has lost his freedom, and is forced to serve sin, and cannot will good, what conclusion can more justly be drawn concerning him, than that he sins and wills evil necessarily?”
Source: On the Bondage of the Will (1525), p. 149
Help us to complete the source, original and additional information
Martin Luther 214
seminal figure in Protestant Reformation 1483–1546Related quotes

Address to the court in People v. Lloyd (1920)

“Sin can read sin, but dimly scans high grace.”
Isaac http://www.newmanreader.org/works/verses/verse67.html (1833).

To a group of freed slaves. In Richmond, Virginia (April 4, 1865), as quoted in Incidents and Anecdotes of the Civil War https://archive.org/download/incidentsanecdot00port/incidentsanecdot00port.pdf (1885), by David Dixon Porter, p. 297
1860s, Tour of Richmond (1865)
Context: My poor friends, you are free, free as air. You can cast off the name of slave and trample upon it; it will come to you no more. Liberty is your birthright. God gave it to you as He gave it to others, and it is a sin that you have been deprived of it for so many years. But you must try to deserve this priceless boon. Let the world see that you merit it, and are able to maintain it by your good works. Don't let your joy carry you into excesses. Learn the laws and obey them; obey God's commandments and thank Him for giving you liberty, for to Him you owe all things. There, now, let me pass on; I have but little time to spare. I want to see the capital, and must return at once to Washington to secure to you that liberty which you seem to prize so highly.