from you, my dear Erasmus, let me obtain this request, that just as I bear with your ignorance in these matters, so you in turn will bear with my lack of eloquence.
Martin LutherPeople gave ear to an upstart astrologer who strove to show that the earth revolves, not the heavens or the firmament, the sun and the moon....This fool wishes to reverse the entire science of astronomy; but sacred scripture tells us [Joshua 10:13]that Joshua commanded the sun to stand still, and not the earth.
Martin LutherThe inner man cannot be forced to do out of his own free will, what he should do, except the grace of God change the heart and make it willing.
Martin Luther