use the service of Nature and instruments." Therefore we ought--truly on very natural grounds--"not to despise the means and instruments of Nature." "Thus it is allowable to use medicine, nay, it ought to be used, for it is a means created in order to preserve health."--Luther (Th. i. p. 508). But--and that alone is decisive--it is not necessary that I should use natural means in order to be cured; I can be cured immediately by God. What God ordinarily does by means of Nature, he can also do without, nay, in opposition to Nature, and actually does it thus, in extraordinary cases, when he will. "God," says Luther in the same place, "could indeed easily have preserved Noah and the animals through a whole year without food, as he preserved Moses, Elijah, and Christ forty days without any food." Whether he does it often or seldom is indifferent; it is enough if he only does it once; what happens once can happen innumerable times. A single miracle has universal significance--the significance of an example. "This deed, the passage through the Red Sea, happened as a figure and example, to show us that it will be so with us."--Luther (Th. iii. p. 596). "These miracles are written for us, who are chosen."--Ib. (Th. ix. p. 142). The natural means which God employs when he does no miracle, have no more significance than those which he employs when he performs miracles. If the animals, God so willing it, can live as well without food as with it, food is in itself as unnecessary for the preservation of life, as indifferent, as non-essential, as arbitrary, as the clay with which Christ anointed the eyes of the blind man to whom he restored sight, as the staff with which Moses divided the sea ("God could have done it just as well without the staff"). "Faith is stronger than heaven and earth, or all creatures." "Faith turns water into stones; out of fire it can bring water, and out of water fire."--Luther (Th. iii. pp. 564, 565). That is to say, for faith there exists no limit, no law, no necessity, no Nature; there exists only the will of God, against which all things and powers are nothing. If therefore the believer, when in sickness and distress, has recourse notwithstanding to natural means, he only follows the voice of his natural reason. The one means of cure which is congruous with faith, which does not contradict faith, which is not thrust upon it, whether consciously and voluntarily or not, from without,--the one remedy for all evil and misery is prayer; for "prayer is almighty."--Luther (Th. iv. p. 27). Why then use a natural means also? For even in case of its application, the effect which follows is by no means its own, but the effect of the supernatural will of God, or rather the effect of faith, of prayer; for prayer, faith determines the will of God. "Thy faith hath saved thee." Thus the natural means which faith recognises in practice it nullifies in theory, since it makes the effect of such means an effect