For really in our own life, as in the life of Christ, all is summed up in the conflict between Christ and the world; and therefore the last words of this His last conversation are: "In the world ye shall have tribulation: but be of good courage. I have overcome the world." When Christ speaks of "the world" as comprising all that was opposed to Him, it is not difficult to understand His meaning. By "the world" we sometimes mean this earth; sometimes all external things, sun, moon, and stars as well as this earth; sometimes we mean the world of men, as when we say "All the world knows" such and such a thing, or as when Christ said "God so loved the world that He gave His only-begotten Son." But much more commonly Christ uses it to denote all in the present state of things which opposes God and leads man away from God. We speak of worldliness as fatal to the spirit, because worldliness means preference for what is external and present to what is inward and both present and future. Worldliness means attachment to things as they are--to the ways of society, to the excitements, the pleasures, the profits, of the present. It means surrender to what appeals to the sense--to comfort to vanity, to ambition, to love of display. Worldliness is the spirit which uses the present world without reference to the lasting and spiritual purposes for the sake of which men are in this world. It ignores what is eternal and what is spiritual; it is satisfied with present comfort, with what brings present pleasure, with what ministers to the beauty of this present life, to the material prosperity of men. And no soul whatsoever or wheresoever situated can escape the responsibility of making his choice between the world and God. To each of us the question which determines all else is, Am I to live for ends which find their accomplishment in this present life, or for ends which are eternal? Am I to live so as to secure the utmost of comfort, of ease, of money, of reputation, of domestic enjoyment, of the good things of this present world? or am I to live so as to do the most I can for the forwarding of God's purposes with men, for the forwarding of spiritual and eternal good? There is no man who is not living for one or other of these ends. Two men enter the same office and transact the same business; but the one is worldly, the other Christian: two men do the same work, use the same material, draw the same salary; but one cherishes a spiritual end, the other a worldly,--the one works, always striving to serve God and his fellows, the other has nothing in view but himself and his own interests. Two women live in the same street, have children at the same school, dress very much alike; but you cannot know them long without perceiving that the one is worldly, with her heart set on position and earthly advancement for her children, while the other is unworldly and prays that her children may learn to conquer the world and to live a stainless and self-sacrificing life though it be a poor one. This is the determining probation of life; this it is which determines what we are and shall be. We are, every one of us, living either with the world as our end or for God. The difficulty of choosing rightly and abiding by our choice is extreme: no man has ever found it easy; for every man it is a sufficient test of his reality, of his dependence on principle, of his moral clear-sightedness, of his strength of character.
Therefore Christ, as the result of all His work, announces that He has "overcome the world." And on the ground of this conquest of His He bids His followers rejoice and take heart, as if somehow His conquest of the world guaranteed theirs, and as if their conflict would be easier on account of His. And so indeed it is. Not only has every one now who proposes to live for high and unworldly ends the satisfaction of knowing that such a life is possible, and not only has he the vast encouragement of knowing that One has passed this way before and attained His end; but, moreover, it is Christ's victory which has really overcome the world in a final and public way. The world's principles of action, its pleasure-seeking, its selfishness, its childish regard for glitter and for what is present to sense, in a word, its worldliness when set over against the life of Christ, is for ever discredited. The experience of Christ in this world reflects such discredit upon merely worldly ways, and so clearly exhibits its blindness, its hatred of goodness, its imbecility when it strives to counterwork God's purposes, that no man who morally has his eyes open can fail to look with suspicion and abhorrence on the world. And the dignity, the love, the apprehension of what is real and abiding in human affairs, and the ready application of His life to a real and abiding purpose--all this, which is so visible in the life of Christ, gives certainty and attractiveness to the principles opposed to worldliness. We have in Christ's life at once an authoritative and an experimental teaching on the greatest of all human subjects--how life should be spent.