God does not give grace freely in the sense that He will demand no satisfaction, but He gave Christ to be the satisfaction for us.
Martin LutherHe who believes in God is not careful for the morrow, but labors joyfully and with a great heart. "For He giveth His beloved, as in sleep." They must work and watch, yet never be careful or anxious, but commit all to Him, and live in serene tranquility; with a quiet heart, as one who sleeps safely and quietly.
Martin LutherAngels are our true and trusty servants, performing offices and works that one poor miserable mendicant would be ashamed to do for another.
Martin Luther