[3] Sin is like the descent of a hill, where every step we take increase the difficulty of our return. Sin, in its habits, becomes stronger every day—the heart grows harder, the conscience grows duller, the distance between God and the soul grows greater, and like a rock hurled from a mountain’s top, the further we descend we go down, and down, and down, with greater and greater rapidity.—Guthrie.

[4] It is in our own bosom that the power of temptation is found. Temptation is but a spark; and if a spark fall upon ice, if it fall upon snow, if it fall upon water, what is the harm of a spark? But if it fall upon powder—the powder is yours, the spark only is the devil’s.—Beecher.

The power of temptation is in proportion to the nature of the soul tempted. A thoughtless miner takes an uncovered light into the mine: where there is but little gas, there is but a wavering and flickering of a transient flame,—hardly flame, indeed; but where there is an accumulation of gas, the uncovered light occasions an explosion which shivers the rocks and brings swift destruction upon all who are in the mine. In both cases it was the same mine, the same miner, but the condition of the air was different. So is it with the fiery darts of the wicked one; they are shot into all human hearts, and just in proportion to the materials, so to speak, which are to be found there, will be the success or failure of the enemy.—Dr. Parker.

Isaiah’s Vision of the Last Days.

ii. 1–5. The word that Isaiah the son of Amoz saw, &c.

1. The marvellous power of the ancient prophets in giving embodiment and figure to the Word of God. It was a “word” that Isaiah saw; not that he heard, but that shaped itself before his vision, and made him glad, as if a new star had arisen to guide him. 2. Isaiah speaks with magnificent confidence as to the summing up of earthly dispensations. Casting his eye over all the uproar and tumults of intervening time, he sees a heavenly repose settling on the engagements and destinies of mankind. Herein is the peculiar power of the old prophets, viz., that they did not confine their attention within a brief and inadequate period, but projected their minds over historic spaces within which, so to speak, God had room to disclose somewhat of the proportions and significance of His plans. The whole year can never be judged from any one season. The prophets seemed to see things in their wholeness, and this made them calm in the midst of transitory confusion and distress. 3. The house of the Lord is to be exalted above all rivalry. The strength of the hills is to be a pedestal for the sanctuary. At the last right shall be uppermost, and holiness supreme. In the “last days” the house of the Lord shall exert a universal fascination; nation shall challenge nation to go up in holy and triumphant procession to the heights of Zion; and the voice of other allurements shall be lost in the infinite charm of the invitation. 4. Nor is this to be the indulgence of a mere sentiment; it will be the expression of a desire to be spiritually right, and thus to be spiritually secure: “He will teach us of His ways, and we will walk in His paths.” Lawless sentiment is to have no place in spiritual discipline. We are not called to a high revel, but to a pure and tender obedience to an unchangeable law. 5. The house of the Lord is to be a centre of judgment and rebuke towards people who are living in impiety and political corruption. The consequence of this judgment, if properly received, will be the establishment and perpetuation of righteous peace. When the nations are right with God, they will be right with each other. Merely negative peace may be disturbed, but the peace which comes by righteousness will be its own guarantee of completeness and continuity. 6. All these blissful anticipations should constrain towards present obedience, and be fruitful of present joy. So the prophet thought when he exclaimed, O house of Jacob, come ye, &c. Those who have great prospects should even now show themselves to be the heirs of glory. Christian joy is not all future. Even now, though we have to complain of so much of cloud and storm, there is a light that is distinctively divine, and under its benign rays we ought to walk until the fuller glory is revealed.—Joseph Parker, D.D.

The Latter-Day Glory.

ii. 2–5. And it shall come to pass in the last days, &c.

Theme: The Glory of the Latter Days. “The last days,” when men shall no longer need to offer the prayer, “Thy kingdom come.” The glory of the latter days will consist—I. In the exaltation of the Lord’s house above all other institutions (ver. 2). Now the Exchange, the Senate, the University, &c., are the great “mountains” of society; then the sanctuary will be supreme. In other words, religion will be the ruling force in society, dominating and directing all the others. This is the truth set forth by the figure of the upraising of Mount Zion above all the other mountains, “so as to be visible in all directions.” II. In universal submission to the authority of God (ver. 3). Not by the Jews only (as in Isaiah’s time), but by “all nations,”[1] and not (as now) by some individuals merely, but by “all nations,” will this authority be recognised and obeyed. Sin will be the exception, righteousness the rule. And so, as a consequence of this—III. In universal peace among men (ver. 4).[2] All contentions necessarily cease when men know and do the will of God. James iii. 14—iv. 1. Love towards man always results from genuine love toward God.

A contemplation of their glorious future is calculated—1. To sustain us amid the sins and sorrows of our time. When we look at the condition of the world as it is, we are tempted to despair. But there is a better day to come. In the widening diffusion of Christian truth, and in the growing power of Christian principle, even now we may see at least streaks of light which tell that the dawn is near. 2. To animate us in our efforts to regenerate society. These efforts are not in vain, though they sometimes seem so. We are working in the line of victory (1 Cor. xv. 58). 3. The blessing of the future we can make our own now. “O house of Jacob, come ye, and let us walk in the light of the Lord,” that is, “in His paths” (ver. 3). We can make religion the supreme force of our life, and can act with a constant recognition of God’s authority; and doing this, we shall have peace—with God, with ourselves, and in our homes (Isa. xxxii. 17, 18).