17. Jehovah is righteous in all his ways. He does not now speak of God's goodness merely in providing all his creatures with their daily food, but comprehends other parts of his providence, as in correcting men for their sins, restraining the wicked, trying the patience of his people under the cross, and governing the world by judgments which are often inscrutable to us. The ground upon which praise is here ascribed to God may seem a common one, being in every one's mouth; but in nothing is wisdom shown more than in holding fast the truth, that God is just in all his ways, so as to retain in our hearts an unabated sense of it amidst all troubles and confusions. Though all acknowledge God to be just, most men are no sooner overtaken by affliction than they quarrel with his severity: unless their wishes are immediately complied with, they are impatient, and nothing is more common than to hear his justice impeached. As it is everywhere abused by the wicked imputations men cast upon it, here it is very properly vindicated from such ungrateful treatment, and asserted to be constant and unfailing, however loudly the word may disparage it. It is expressly added, in all his ways and works, for we fail to give God due honor unless we recognize a consistent tenor of righteousness in the whole progress of his operation. Nothing is more difficult in the time of trouble, when God has apparently forsaken us, or afflicts us without cause, than to restrain our corrupt feelings from breaking out against his judgments; as we are told of the emperor Mauricius in a memorable passage of history, that seeing his sons murdered by the wicked and perfidious traitor Phocas, and being about to be carried out himself to death, he cried out -- "Thou art righteous, O God, and just are thy judgments!" As this man of no bad character opposed such a shield to the cruel trials he met with, we must learn to put a check upon our spirits, and always give God's righteousness the honor due to it. David, however, goes farther still, intimating that God, even when he seems to be most severe, is so far from being cruel as to temper his heaviest judgments with equity and clemency.

18. Jehovah is near to all that call upon him. This truth is principally applicable to believers, whom God in the way of singular privilege invites to draw near him, promising that he will be favorable to their prayers. Faith, there is no doubt, lies idle and even dead without prayer, in which the spirit of adoption shows and exercises itself, and by which we evidence that all his promises are considered by us as stable and sure. The inestimable grace of God, in short, towards believers, appears in this, that he exhibits himself to them as a Father. As many doubts steal upon us when we pray to God, and we either approach him with trembling, or fail by becoming discouraged and lifeless, David declares it to be true without exception, that God hears all who call upon him. At the same time, as most men pervert and profane the method of calling upon God through inventions of their own, the right manner of praying is laid down in the next part of the verse, which is, that we should pray in truth. Although men resort to God in a cold manner, or even in their prayers expostulate with him, while their hearts are swelling with pride or with anger, they yet complain that they are not heard; just as if there were no difference between praying and quarreling, or the exercise of faith and hypocrisy. The greater part of men, involved in infidelity, scarcely believe that there is a God in heaven at all; others would banish him from it if they could; others would tie him down to their views and, wishes, while some seek slight and insufficient ways of reconciling him, so that the common way of praying is but an idle and empty ceremony. ¹ And although nearly all men without exception have recourse to God in the time of their need, they are few indeed who bring the smallest measure of faith or repentance. It were better that the name of God should be buried in oblivion than exposed to such insults. There is good reason, therefore, why truth should be said to be necessary in our prayers -- that they come from a sincere heart. The falsehood, which is the opposite of this sincerity, is of various kinds; indeed it were difficult to enumerate them -- infidelity, wavering, impatience, murmuring, pretended humility, in short there are as many sorts of it as there are sinful dispositions. The truth being one of no small importance, David again confirms and enlarges upon it in the next verse. The repetition is worthy of our particular notice, for such is our tendency to unbelief, that there are few who in calling upon God do not look upon their prayers as fruitless. Hence the perverse manner in which the wandering minds of men are tossed hither and thither, as in the Papacy they invented patrons without number, holding it of no importance almost to embrace with an unwavering faith the promises by which God invites us to himself.

To throw the door still more open, the Holy Spirit, by the mouth of David, tells us, that God will accommodate himself to the desires of all who fear him. This is a mode of expression of which it is difficult to say how much it ought to impress our minds. Who is man, that God should show complaisance to his will, when rather it is ours to look up to his exalted greatness, and humbly submit to his authority? Yet he voluntarily condescends to these terms, to obtemper our desires. At the same time, there is a check to be put upon this liberty, and we have not a license of universal appetency, as if his people might forwardly clamor for whatever their corrupt desires listed, but before God says that he will hear their prayers, he enjoins the law of moderation and submission upon their affections, as we learn from John, --

"We know that he will deny us nothing,
if we seek it according to his will." (1 John 5:14.)

For the same reason, Christ dictated that form of prayer, "Thy will be done," setting limits round us, that we should not preposterously prefer our desires to those of God, nor ask without deliberation what first comes into our mouth. David, in making express mention of them that fear God, enjoins fear, reverence, and obedience upon them before holding out the favorable indulgence of God, that they might not think themselves warranted to ask more than his word grants and approves. When he speaks of their cry, this is a kind of qualification of what he had said. For God's willingness to grant our prayers is not always so apparent that he answers them at the very moment they are made. We have, therefore, need of perseverance in this trial of our faith, and our desires must be confirmed by crying. The last clause -- he will save them -- is also added by way of correction, to make us aware how far, and for what end God answers the prayers of his people, namely, to evidence in a practical manner that he is the faithful guardian of their welfare.

20. Jehovah preserves, etc. He insists upon the same truth, -- that God is near to his people to help them in the time of need; this being a sure proof of his presence, that by his mercy they come safe and unhurt out of every danger which befalls them. It is worthy of our notice, that, instead of fear, he now speaks of love; for, in distinguishing believers by this title, that they love God, he intimates it to be the root of true godliness, that they submit themselves to him voluntarily, which again is the effect of faith. Till God draw us by the attractions of his grace, this placid submission will never follow. The love spoken of by David, however, is perhaps more extensive, as God's people not only attach themselves to him in the way of obedience to his authority, but knowing that union to him is of all other things most desirable, aspire with their whole soul after this happiness. Still there can be no doubt, that the reference is to it here as the chief part of holiness and righteousness, as was said by Moses,

"And now, O Israel, what does the Lord thy God require of thee," etc. (Deuteronomy 10:12.)

This effect of godliness in securing our safety and preservation under the divine guardianship, David exemplifies by an opposition clause, declaring, that all the wicked shall, in the just judgment of God, miserably perish. That he might close as he had begun, he again affirms, that he will publish the praises of God, and urges all to the same duty by his example. Some would read, every living thing shall bless, but this does not seem to me a proper reading. When Moses, speaking of the flood, says, that "all flesh in which was the breath of life perished," I grant that the term comprehends the brute creation, but wherever "flesh" is mentioned without any addition, the reference is only to men. Nor is David here stating what they would, but what they should do, declaring all men bound by the great and inexhaustible goodness of God constantly and for ever to praise him.