7 The law of the LORD is perfect, converting the soul: the testimony of the LORD is sure, making wise the simple.   8 The statutes of the LORD are right, rejoicing the heart: the commandment of the LORD is pure, enlightening the eyes.   9 The fear of the LORD is clean, enduring for ever: the judgments of the LORD are true and righteous altogether.   10 More to be desired are they than gold, yea, than much fine gold: sweeter also than honey and the honeycomb.   11 Moreover by them is thy servant warned: and in keeping of them there is great reward.   12 Who can understand his errors? cleanse thou me from secret faults.   13 Keep back thy servant also from presumptuous sins; let them not have dominion over me: then shall I be upright, and I shall be innocent from the great transgression.   14 Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O LORD, my strength, and my redeemer.

      God's glory, (that is, his goodness to man) appears much in the works of creation, but much more in and by divine revelation. The holy scripture, as it is a rule both of our duty to God and of our expectation from him, is of much greater use and benefit to us than day or night, than the air we breathe in, or the light of the sun. The discoveries made of God by his works might have served if man had retained his integrity; but, to recover him out of his fallen state, another course must be taken; that must be done by the word of God. And here,

      1. The psalmist gives an account of the excellent properties and uses of the word of God, in six sentences (v. 7-9), in each of which the name Jehovah is repeated, and no vain repetition, for the law has its authority and all its excellency from the law-maker. Here are six several titles of the word of God, to take in the whole of divine revelation, precepts and promises, and especially the gospel. Here are several good properties of it, which proves its divine original, which recommend it to our affection, and which extol it above all other laws whatsoever. Here are several good effects of the law upon the minds of men, which show what it is designed for, what use we are to make of it, and how wonderful the efficacy of divine grace is, going along with it, and working by it. 1. The law of the Lord is perfect. It is perfectly free from all corruption, perfectly filled with all good, and perfectly fitted for the end for which it is designed; and it will make the man of God perfect, 2 Tim. iii. 17. Nothing is to be added to it nor taken from it. It is of use to convert the soul, to bring us back to ourselves, to our God, to our duty; for it shows us our sinfulness and misery in our departures from God and the indispensable necessity of our return to him. 2. The testimony of the Lord (which witnesses for him to us) is sure, incontestably and inviolably sure, what we may give credit to, may rely upon, and may be confident it will not deceive us. It is a sure discovery of the divine truth, a sure direction in the way of duty. It is a sure foundation of living comforts and a sure foundation of lasting hopes. It is of use to make us wise, wise to salvation, 2 Tim. iii. 15. It will give us an insight into things divine and a foresight of things to come. It will employ us in the best work and secure to us our true interests. It will make even the simple (poor contrivers as they may be for the present world) wise for their souls and eternity. Those that are humbly simple, sensible of their own folly and willing to be taught, shall be made wise by the word of God, Ps. xxv. 9. 3. The statutes of the Lord (enacted by his authority, and binding on all wherever they come) are right, exactly agreeing with the eternal rules and principles of good and evil, that is, with the right reason of man and the right counsels of God. All God's precepts, concerning all things, are right (Ps. cxix. 128), just as they should be; and they will set us to rights if we receive them and submit to them; and, because they are right, they rejoice the heart. The law, as we see it in the hands of Christ, gives cause for joy; and, when it is written in our hearts, it lays a foundation for everlasting joy, by restoring us to our right mind. 4. The commandment of the Lord is pure; it is clear, without darkness; it is clean, without dross and defilement. It is itself purified from all alloy, and is purifying to those that receive and embrace it. It is the ordinary means which the Spirit uses in enlightening the eyes; it brings us to a sight and sense of our sin and misery, and directs us in the way of duty. 5. The fear of the Lord (true religion and godliness prescribed in the word, reigning in the heart, and practised in the life) is clean, clean itself, and will make us clean (John xv. 3); it will cleanse our way, Ps. cxix. 9. And it endureth for ever; it is of perpetual obligation and can never be repealed. The ceremonial law is long since done away, but the law concerning the fear of God is ever the same. Time will not alter the nature of moral good and evil. 6. The judgments of the Lord (all his precepts, which are framed in infinite wisdom) are true; they are grounded upon the most sacred and unquestionable truths; they are righteous, all consonant to natural equity; and they are so altogether: there is no unrighteousness in any of them, but they are all of a piece.

      II. He expresses the great value he had for the word of God, and the great advantage he had, and hoped to have, from it, v. 10, 11.

      1. See how highly he prized the commandments of God. It is the character of all good people that they prefer their religion and the word of God, (1.) Far before all the wealth of the world. It is more desirable than gold, than fine gold, than much fine gold. Gold is of the earth, earthly; but grace is the image of the heavenly. Gold is only for the body and the concerns of time; but grace is for the soul and the concerns of eternity. (2.) Far before all pleasures and delights of sense. The word of God, received by faith, is sweet to the soul, sweeter than honey and the honey comb. The pleasures of sense are the delight of brutes, and therefore debase the great soul of man; the pleasures of religion are the delight of angels, and exalt the soul. The pleasures of sense are deceitful, will soon surfeit, and yet never satisfy; but those of religion are substantial and satisfying, and there is no danger of exceeding in them.

      2. See what use he made of the precepts of God's word: By them is thy servant warned. The word of God is a word of warning to the children of men; it warns us of the duty we are to do, the dangers we are to avoid, and the deluge we are to prepare for, Ezek. iii. 17; xxxiii. 7. It warns the wicked not to go on in his wicked way, and warns the righteous not to turn from his good way. All that are indeed God's servants take this warning.

      3. See what advantage he promised himself by his obedience to God's precepts: In keeping them there is great reward. Those who make conscience of their duty will not only be no losers by it, but unspeakable gainers. There is a reward, not only after keeping, but in keeping, God's commandments, a present great reward of obedience. Religion is health and honour; it is peace and pleasure; it will make our comforts sweet and our crosses easy, life truly valuable and death itself truly desirable.

      III. He draws some good inferences from this pious meditation upon the excellency of the word of God. Such thoughts as these should excite in us devout affections, and they are to good purpose.

      1. He takes occasion hence to make a penitent reflection upon his sins; for by the law is the knowledge of sin. "Is the commandment thus holy, just, and good? Then who can understand his errors? I cannot, whoever can." From the rectitude of the divine law he learns to call his sins his errors. If the commandment be true and righteous, every transgressions of the commandment is an error, as grounded upon a mistake; every wicked practice takes rise from some corrupt principle; it is a deviation from the rule we are to work by, the way we are to walk in. From the extent, the strictness, and spiritual nature, of the divine law he learns that his sins are so many that he cannot understand the number of them, and so exceedingly sinful that he cannot understand the heinousness and malignity of them. We are guilty of many sins which, through our carelessness and partiality to ourselves, we are not aware of; many we have been guilty of which we have forgotten; so that, when we have been ever so particular in the confession of sin, we must conclude with an et cetera--and such like; for God knows a great deal more evil of us than we do of ourselves. In many things we all offend, and who can tell how often he offends? It is well that we are under grace, and not under the law, else we were undone.

      2. He takes occasion hence to pray against sin. All the discoveries of sin made to us by the law should drive us to the throne of grace, there to pray, as David does here, (1.) For mercy to pardon. Finding himself unable to specify all the particulars of his transgressions, he cries out, Lord, cleanse me from my secret faults; not secret to God, so none are, nor only such as were secret to the world, but such as were hidden from his own observation of himself. The best of men have reason to suspect themselves guilty of many secret faults, and to pray to God to cleanse them from that guilt and not to lay it to their charge; for even our sins of infirmity and inadvertency, and our secret sins, would be our ruin if God should deal with us according to the desert of them. Even secret faults are defiling, and render us unfit for communion with God; but, when they are pardoned, we are cleansed from them, 1 John i. 7. (2.) For grace to help in time of need. Having prayed that his sins of infirmity might be pardoned, he prays that presumptuous sins might be prevented, v. 13. All that truly repent of their sins, and have them pardoned, are in care not to relapse into sin, nor to return again to folly, as appears by their prayers, which concur with David's here, where observe, [1.] His petition: "Keep me from ever being guilty of a wilful presumptuous sin." We ought to pray that we may be kept from sins of infirmity, but especially from presumptuous sins, which most offend God and wound conscience, which wither our comforts and shock our hopes. "However, let none such have dominion over me, let me not be at the command of any such sin, nor be enslaved by it." [2.] His plea: "So shall I be upright; I shall appear upright; I shall preserve the evidence and comfort of my uprightness; and I shall be innocent from the great transgression;" so he calls a presumptuous sin, because no sacrifice was accepted for it, Num. xv. 28-30. Note, First, Presumptuous sins are very heinous and dangerous. those that sin against the habitual convictions and actual admonitions of their consciences, in contempt and defiance of the law and its sanctions, that sin with a high hand, sin presumptuously, and it is a great transgression. Secondly, Even good men ought to be jealous of themselves, and afraid of sinning presumptuously, yea, though through the grace of God they have hitherto been kept from them. Let none be high-minded, but fear. Thirdly, Being so much exposed, we have great need to pray to God, when we are pushing forward towards a presumptuous sin, to keep us back from it, either by his providence preventing the temptation or by his grace giving us victory over it.

      3. He takes occasion humbly to beg the divine acceptance of those his pious thoughts and affections, v. 14. Observe the connexion of this with what goes before. He prays to God to keep him from sin, and then begs he would accept his performances; for, if we favour our sins, we cannot expect God should favour us or our services, Ps. lxvi. 18. Observe, (1.) What his services were--the words of his mouth and the meditations of his heart, his holy affections offered up to God. The pious meditations of the heart must not be smothered, but expressed in the words of our mouth, for God's glory and the edification of others; and the words of our mouth in prayer and praise must not be formal, but arising from the meditation of the heart, Ps. xlv. 1. (2.) What was his care concerning these services--that they might be acceptable with God; for, if our services be not acceptable to God, what do they avail us? Gracious souls must have all they aim at if they be accepted of God, for that is their bliss. (3.) What encouragement he had to hope for this, because God was his strength and his redeemer. If we seek assistance from God as our strength in our religious duties, we may hope to find acceptance with God in the discharge of our duties; for by his strength we have power with him.

      In singing this we should get our hearts much affected with the excellency of the word of God and delivered into it, we should be much affected with the evil of sin, the danger we are in of it and the danger we are in by it, and we should fetch in help from heaven against it.

      13 But as for me, my prayer is unto thee, O LORD, in an acceptable time: O God, in the multitude of thy mercy hear me, in the truth of thy salvation.   14 Deliver me out of the mire, and let me not sink: let me be delivered from them that hate me, and out of the deep waters.   15 Let not the waterflood overflow me, neither let the deep swallow me up, and let not the pit shut her mouth upon me.   16 Hear me, O LORD; for thy lovingkindness is good: turn unto me according to the multitude of thy tender mercies.   17 And hide not thy face from thy servant; for I am in trouble: hear me speedily.   18 Draw nigh unto my soul, and redeem it: deliver me because of mine enemies.   19 Thou hast known my reproach, and my shame, and my dishonour: mine adversaries are all before thee.   20 Reproach hath broken my heart; and I am full of heaviness: and I looked for some to take pity, but there was none; and for comforters, but I found none.   21 They gave me also gall for my meat; and in my thirst they gave me vinegar to drink.

      David had been speaking before of the spiteful reproaches which his enemies cast upon him; here he adds, But, as for me, my prayer is unto thee. They spoke ill of him for his fasting and praying, and for that he was made the song of the drunkards; but, notwithstanding that, he resolves to continue praying. Note, Though we may be jeered for well-doing, we must never be jeered out of it. Those can bear but little for God, and their confessing his name before men, that cannot bear a scoff and a hard word rather than quit their duty. David's enemies were very abusive to him, but this was his comfort, that he had a God to go to, with whom he would lodge his cause. "They think to carry their cause by insolence and calumny; but I use other methods. Whatever they do, As for me, my prayer is unto thee, O Lord!" And it was in an acceptable time, not the less acceptable for being a time of affliction. God will not drive us from him, though it is need that drives us to him; nay, it is the more acceptable, because the misery and distress of God's people make them so much the more the objects of his pity: it is seasonable for him to help them when all other helps fail, and they are undone, and feel that they are undone, if he do not help them. We find this expression used concerning Christ. Isa. xlix. 8, In an acceptable time have I heard thee. Now observe,

      I. What his requests are. 1. That he might have a gracious audience given to his complaints, the cry of his affliction, and the desire of his heart. Hear me (v. 13), and again, Hear me, O Lord! (v. 16), Hear me speedily (v. 17), not only hear what I say, but grant what I ask. Christ knew that the Father heard him always, John xi. 42. 2. That he might be rescued out of his troubles, might be saved from sinking under the load of grief (Deliver me out of the mire; let me not stick in it, so some, but help me out, and set my feet on a rock, Ps. xl. 2), might be saved from his enemies, that they might not swallow him up, nor have their will against him: "Let me be delivered from those that hate me, as a lamb from the paw of a lion, v. 14. Though I have come into keep waters (v. 2), where I am ready to conclude that the floods will overflow me, yet let my fears be prevented and silenced; let not the waterflood, though it flow upon me, overflow me, v. 15. Let me not fall into the gulf of despair; let not that deep swallow me up; let not that pit shut her mouth upon me, for then I am undone." He gave himself up for lost in the beginning of the psalm; yet now he has his head above water, and is not so weary of crying as he thought himself. 3. That God would turn to him (v. 16), that he would smile upon him, and not hide his face from him, v. 17. The tokens of God's favour to us, and the light of his countenance shining upon us, are enough to keep our spirits from sinking in the deepest mire of outward troubles, nor need we desire any more to make us safe and easy, v. 18. "Draw nigh to my soul, to manifest thyself to it, and that shall redeem it."

      II. What his pleas are to enforce these petitions. 1. He pleads God's mercy and truth (v. 13): In the multitude of thy mercy hear me. There is mercy in God, a multitude of mercies, all kinds of mercy, inexhaustible mercy, mercy enough for all, enough for each; and hence we must take our encouragement in praying. The truth also of his salvation (the truth of all those promises of salvation which he has made to those that trust in him) is a further encouragement. He repeats his argument taken from the mercy of God: "Hear me, for thy lovingkindness of good. It is so in itself; it is rich and plentiful and abundant. It is so in the account of all the saints; it is very precious to them, it is their life, their joy, their all. O let me have the benefit of it! Turn to me, according to the multitude of thy tender mercies," v. 16. See how highly he speaks of the goodness of God: in him there are mercies, tender mercies, and a multitude of them. If we think well of God, and continue to do so under the greatest hardships, we need not fear but God will do well for us; for he takes pleasure in those that hope in his mercy, Ps. cxlvii. 11. 2. He pleads his own distress and affliction: "Hide not thy face from me, for I am in trouble (v. 17), and therefore need thy favour; therefore it will come seasonably, and therefore I shall know how to value it." He pleads particularly the reproach he was under and the indignities that were done him (v. 19): Thou hast known my reproach, my shame, and my dishonour. See what a stress is laid upon this; for, in the sufferings of Christ for us, perhaps nothing contributed more to the satisfaction he made for sin, which had been so injurious to God in his honour, than the reproach, and shame, and dishonour he underwent, which God took notice of, and accepted as more than an equivalent for the everlasting shame and contempt which our sins had deserved, and therefore we must by repentance take shame to ourselves and bear the reproach of our youth. And if at any time we be called out to suffer reproach, and shame, and dishonour, for his sake, this may be our comfort, that he knows it, and, as he is before-hand with us, so he will not be behind-hand with us. The Psalmist speaks the language of an ingenuous nature when he says (v. 20): Reproach has broken my heart; I am full of heaviness; for it bears hard upon one that knows the worth of a good name to be put under a bad character; but when we consider what an honour it is to be dishonoured for God, and what a favour to be counted worthy to suffer shame for his name (as they deemed it, Acts v. 41), we shall see there is no reason at all why it should sit so heavily or be any heart-breaking to us. 3. He pleads the insolence and cruelty of his enemies (v. 18): Deliver me because of my enemies, because they were such as he had before described them, v. 4. "My adversaries are all before thee (v. 19); thou knowest what sort of men they are, what danger I am in from them, what enemies they are to thee, and how much thou art reflected upon in what they do and design against me." One instance of their barbarity is given (v. 21): They gave me gall for my meat (the word signifies a bitter herb, and is often joined with wormwood) and in my thirst they gave me vinegar to drink. This was literally fulfilled in Christ, and did so directly point to him that he would not say It is finished till this was fulfilled; and, in order that his enemies might have occasion to fulfil it, he said, I thirst, John xix. 28, 29. Some think that the hyssop which they put to his mouth with the vinegar was the bitter herb which they gave him with the vinegar for his meat. See how particularly the sufferings of Christ were foretold, which proves the scripture to be the word of God, and how exactly the predictions were fulfilled in Jesus Christ, which proves him to be the true Messiah. This is he that should come, and we are to look for no other. 4. He pleads the unkindness of his friends and his disappointment in them (v. 20): I looked for some to take pity, but there was none; they all failed him like the brooks in summer. This was fulfilled in Christ, for in his sufferings all his disciples forsook him and fled. We cannot expect too little from men (miserable comforters are they all); nor can we expect too much from God, for he is the Father of mercy and the God of all comfort and consolation.