If worldly good is presented in contrast with this, it is at once seen how it all passes away and endures but for a time; but this alone lasts forever and will never consume away. Besides, _that_ is all impure, and defiles us, for there is no man so devoted that worldly prosperity will not soil his purity. But _this_ inheritance alone is pure; whoever has it is ever undefiled; it will not fade; it endures and does not corrupt. All that is on earth, however hard it be, is yet changeable and has no permanence. Man, as soon as he grows old, becomes deformed: but this does not change, but abides forever, fresh and green. On earth there is no pleasure that will not at length become irksome, as we see that men grow weary of all things; but with this blessing such is not the case. This do we possess only in Christ, through the mercy of God, if we believe, and it is freely bestowed upon us. For how is it possible that we poor wretches should be able to deserve such good through our own works as no human reason or sense can conceive? _That is reserved in heaven._ Certain it is that our inheritance is imperishable, undefiled and unfading. It is only for a little while concealed from us, until we close our eyes and are buried, when, if we believe, we shall surely find and behold it. V. 5. _Who are kept by the power of God through faith unto salvation._ We wait for this priceless inheritance, he says, in the hope to which we have attained through faith; for this is their order of succession: From the word follows faith, from faith is the new birth, from the new birth we pass to hope, so that we certainly expect and are assured of the blessing. So that Peter has here asserted, in a truly christian manner, that it must take place by faith, not by our own works. But St. Peter says here, more particularly, _ye are kept by the power of God--to salvation_. But there are many people who, if they hear the Gospel,--namely, that faith alone, irrespective of works, justifies,--break in at once and say, "Yes! I believe too!" To think their thoughts which they themselves conceive, is faith. Yet we have also been taught from Scripture that we cannot do the least work without God's Spirit; how then by our own power should we be able to do the highest work,--namely, believe? Wherefore such thoughts are nothing else but a dream and a fiction. God's power must be present and work within us, in order that we may believe; as Paul also says, Eph. i., "God grant you the spirit of wisdom that ye may know what is the exceeding greatness of His power toward us who have believed, according to the working of His mighty power," &c. Not only is it God's will, but a power of God that is far from unimportant. For if God produces faith in men, it is certainly as great a work as though He recreated heaven and earth.