And not only does God outdo all His mightiest works in the work of restoring strength to the faint, but He crowns that restoration by making the restored weakling like Himself. 'He fainteth not, neither is weary.' They, too, 'shall ran and not be weary, they shall walk and not faint.' In the long drawn out grind of monotonous marching along the common path of daily small duties and uneventful life, they shall not faint; in the rare occasional spurts, occurring in every man's experience, when extraordinary tax is laid on heart and limbs, they shall not be weary. And they will be able both to walk and to run, because they soar on wings as eagles. And they do all because they wait on the Lord. Communion with Him buoys us above this low earth, and bears us up into the heavenly places, and, living there, we shall be fit for the slow hours of commonplace plodding and for the crowded moments of great crises.
'...For that He is strong in power; not one faileth.... He giveth power to the faint; and to them that have no might He increaseth strength.'--ISAIAH xl. 26 and 29.
These two verses set forth two widely different operations of the divine power as exercised in two sadly different fields, the starry heavens and this weary world. They are interlocked, as it were, by the recurrence in the latter of the emphatic words of the former. The one verse says, 'He is strong in power'; the other, 'He giveth power.' In the former verse, 'the greatness of His might' sustains the stars; in the latter verse, a still diviner operation is set forth in that 'to them that have no might He increaseth strength.' Thus there are three contrasts suggested: that between unfailing stars, and men that faint; that between the unwearied God and wearied men; and that between the sustaining power that is exercised in the heavens and the restoring power that is manifested on earth.
There is another interlocking between the latter of these two texts and its context, which is indicated by a similar recurrence of epithets. In my second text we read of the 'faint,' and in the verse that follows it, again we find the expressions 'faint' and 'weary,' while in the verse before my text we read that 'the Lord fainteth not, neither is weary.' So again the contrast between Him and us is set forth, but, in the verse that closes the chapter, we read how that contrast merges into likeness, inasmuch as the unfainting and unwearied God makes even the men that wait upon Him unwearied and unfainting. Here, then, we have lessons that we may well ponder.
Note, first--
I. That sad contrast.
The prophet in the former of these verses seems to be expanding the thoughts that lie in the name, 'the Lord of hosts,' in so far as that name expresses the divine relation to the starry universe. The image that underlies both it and the words of the text is that of a captain who commands his soldiers, and they obey. Discipline and plan array them in their ranks; they are not a mob, but an army. The voice that reads the roll-call summons one after another to his place, and, punctually obedient, there they stand, ready for any evolution that may be prescribed. The plain prose of which is, that night by night above the horizon rise the bright orbs, and roll on their path obedient to the Sovereign will; 'because He is strong in might not one' is lacking. Astronomers have taught us, what the prophet did not know, that even in the apparently serene spaces there are collisions and catastrophes, and that stars may dwindle and dim, and finally go out. But while Scripture deals with creation neither from the scientific nor from the aesthetic point of view, it leaves room for both of these--for all that the poet's imagination can see or say, for all that the scientist's investigation can discover, it sees that beneath the beauty is the Fountain of all loveliness, beneath and behind the 'number' of the numberless stars works the infinite will of God. Surely an intelligible creation must have an intelligent source. Surely a universe in which Mind can apprehend order and number must have a Mind at the back of it. Wordsworth has nobly said of Duty what we may more truly say of God: 'Thou dost preserve the stars from wrong, And the most ancient heavens through Thee are fresh and strong.' 'For that He is great in might, not one faileth.' Scripture bids us think of God, not as a creative energy that set the universe in motion, and leaves it to roll or spin, but as of a Divine Presence--to use a word which can only be in a very modified sense applied to that mysterious, intelligent Entity--operating in, and being the sustaining Cause of, all that is. This Divine Presence stamps its signature on the unfailing strength of these bright creatures above.