So tenaciously should we cling to the world revealed by the Gospel, that were I to see all the Angels of Heaven coming down to me to tell me something different, not only would I not be tempted to doubt a single syllable, but I would shut my eyes and stop my ears, for they would not deserve to be either seen or heard.
Martin LutherHeaven and earth, all the emperors, kings, and princes of the world, could not raise a fit dwelling-place for God; yet, in a weak human soul, that keeps His Word, He willingly resides.
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 Christian gospel is a two-way road. On the one hand, it seeks to change the souls of men, and thereby unite them with God; on the other hand, it seeks to change the environmental conditions of men so the soul will have a chance after it is changed.
Martin LutherBut know that to serve God is nothing else than to serve your neighbor and do good to him in love, be it a child, wife, servant, enemy, friend....If you do not find yourself among the needy and the poor, where the Gospel shows us Christ, then you may know that your faith is not right, and that you have not yet tasted of Christ's benevolence and work for you.
Martin Luther