Verse-by-Verse Bible Commentary
Psalms 18:25

Clarke's Commentary

Verse Psalms 18:25. With the merciful thou wilt show thyself merciful — Thou wilt deal with men as they deal with each other. This is the general tenor of God's providential conduct towards mankind; well expressed by Mr. Pope in his universal prayer: -

"Teach me to feel another's wo;

To hide the fault I see:

The mercy I to others show,

That mercy show to me."

It is in reference to this that our Lord teaches us to pray: "Forgive us our trespasses, as we forgive them that trespass against us." If we act feelingly and mercifully towards our fellow creatures, God will act tenderly and compassionately towards us. The merciful, the upright, and the pure, will ever have the God of mercy, uprightness, and purity, to defend and support them.

Bridgeway Bible Commentary

Psalms 18:0 David’s song of victory

The outpouring of praise recorded in Psalms 18:0 is applicable to many of David’s experiences. It was probably put into its present form after David reached the height of his power as king. He had conquered all his enemies and now controlled all the country from Egypt to the Euphrates (2 Samuel 8:1-18). The psalm is also recorded in 2 Samuel 22:0.

David opens by declaring his love for God (1) and thanking God for hearing his prayers and saving him from death at the hands of his enemies (2-6). God revealed himself in dramatic exhibitions of his mighty power, using earthquakes and storms (7-9), wind and rain (10-11), lightning and thunder (12-15) to deliver his servant (16-19).
The reason God answered David’s prayers was that David walked in God’s ways and kept himself pure and humble (20-24). God’s attitude to people, whether he helped them or opposed them, depended on whether they were devoted to him or rebelled against him (25-27). That is why David was always confident of God’s help (28-30).
God had blessed David with good health, physical strength, natural ability, and the desire to train and practise till he was skilled in the abilities God had given him (31-34). Above all, God gave David his saving power (35-36). As a result David was able to go on to certain victory, conquering his foes (37-42), expanding his kingdom (43-45) and bringing glory to God (46-48). As he looks back on what God did for him in the past, he offers further praise for God’s unfailing kindness (49-50).

Coffman's Commentaries on the Bible

“With the merciful thou wilt show thyself merciful; With the perfect man thou wilt show thyself perfect; With the pure thou wilt show thyself pure; And with the perverse thou wilt show thyself froward. For thou wilt save the afflicted people; But the haughty eyes thou wilt bring down. For thou wilt light my lamp: Jehovah my God will lighten my darkness. For by thee I run upon a troop; And by my God do I leap over a wall.”

“Thou wilt show thyself froward.” This word means “perverse,” indicating that God would show himself to the wicked as an enemy, an antagonist, or adversary. This, of course, is just the opposite of the way it is with the merciful, the perfect, and the pure.

God’s lighting his lamp is a reference to the constant enlightenment available to the faithful in God’s Word.

The ability to “leap over a wall,” according to McCaw, may be, “A reference to the incident in 2 Samuel 5:6-10.”Leslie S. McCaw, op. cit., p. 462.

Barnes' Notes on the Whole Bible

With the merciful - From the particular statement respecting the divine dealings with himself the psalmist now passes to a general statement (suggested by what God had done for him) in regard to the general principles of the divine administration. That general statement is, that God deals with men according to their character; or, that he will adapt his providential dealings to the conduct of men. They will find him to be such toward them as they have shown themselves to be toward him. The word merciful refers to one who is disposed to show kindness or compassion to those who are guilty, or to those who injure or wrong us.

Thou wilt show thyself merciful - Thou wilt evince toward him the same character which he shows to others. It is in accordance with this that the Saviour teaches us to pray, “And forgive us our debts, as we forgive our debtors,” Matthew 6:12. And in accordance also with this he said, “For if ye forgive men their trespasses, your heavenly Father will also forgive you: but if ye forgive not men their trespasses, neither will your Father forgive your trespasses,” Matthew 6:14-15.

With an upright man - literally, a perfect man. See Job 1:1, where the same word is used in the original, and rendered perfect. The idea is that of a man who is consistent, or whose character is complete in all its parts. See the note at Job 1:1.

Thou wilt show thyself upright - Thou wilt deal with him according to his character. As he is faithful and just, so will he find that he has to do with a God who is faithful and just.

Calvin's Commentary on the Bible

25.With the merciful, etc. David here prosecutes the same subject. In considering the grace of God by which he had been delivered, he brings it forward as a proof of his integrity, and thus triumphs over the unfounded and disgraceful calumnies of his enemies. Hypocrites, I confess, are also accustomed to act in the same way; for prosperity and the success of their affairs so elates them that they are not ashamed proudly to vaunt themselves not only against men, but even against God. As such persons, however, openly mock God, when, by his long-suffering, he allures them to repentance, their wicked and unhappy presumption has no resemblance to the boasting by which we here see David encouraging himself. He does not abuse the forbearance and mercy of God by palliating or spreading a specious varnish over his iniquities, because God bears with them; but having, by the manifold aids he had received from God, experienced beyond doubt that he was merciful to him, he justly viewed them as evident testimonies of the divine favor towards him. And we ought to mark well this difference between the ungodly and the faithful, namely, that the former, intoxicated with prosperity, unblushingly boast of being acceptable to God, while yet they disregard him, and rather sacrifice to Fortune, and make it their God; ⁽⁴¹⁹⁾ whereas the latter in their prosperity magnify the grace of God, from the deep sense of his grace with which their consciences are affected. Thus David here boasts that God had succoured him on account of the justice of his cause. For, in the first place, we must adapt the words to the scope of the whole discourse, and view them as implying that God, in so often delivering an innocent man from death, when it was near him, showed, indeed, that he is merciful towards the merciful, and pure towards the pure. In the second place, we must view the words as teaching the general doctrine, that God never disappoints his servants, but always at length deals graciously with them, provided they wait for his aid with meekness and patience. To this purpose Jacob said, in Genesis 30:33,

“God will make my righteousness to return upon me.”

The scope of the discourse is, that the people of God should entertain good hope, and encourage themselves to practice uprightness and integrity, since every man shall reap the fruit of his own righteousness.

(419) “Ils sacrifient plustest a Fortune, et en font leur Dieu.” —Fr.

Smith's Bible Commentary

Psalms 18:1-50

The eighteenth psalm has a long title to it. It is to chief musician. It is a psalm of David, the servant of Jehovah, who spake unto Jehovah the words of this song in the day that Jehovah delivered him from the hand of all of his enemies and from the hand of Saul. And he said,

I will love thee, O LORD, my strength ( Psalms 18:1 ).

So that is all an introduction to the psalm, which is written in the Hebrew, just the introduction to the psalm. This evidently is the time when he was pursued and he escaped the hand of Saul and went down to Achish, because he speaks about dwelling, in the latter part, of dwelling among the heathen and all, and no doubt it was as he had fled from Saul to the Philistines so that Saul would not pursue him any more. And so now safe from the pursuit of Saul, having been delivered by the hand of God from Saul.

"I will love thee, O Lord my strength."

The LORD is my rock, and my fortress ( Psalms 18:2 ),

He had been actually been running in that rocky wilderness area around the Dead Sea, Engedi, and those rocky cliffs, hiding in those caves and using the rocks as a place of defense and as a fortress. "The Lord is my rock and my fortress,"

and my deliverer; my God, my strength, in whom I will trust; he is my buckler, the horn of my salvation, and my high tower ( Psalms 18:2 ).

All of these are defensive weapons of war. God is all of it. He is my defender. He keeps me. He is my high tower. He is my buckler. He is my strength.

I will call upon the LORD, who is worthy to be praised: and so shall I be saved from my enemies. For the sorrows of death encircled me, the floods of ungodly men ( Psalms 18:3-4 )

All of the troops of Saul, he came out with several thousand men pursuing David. And David looked over there and saw all these guys and he knew they were after my hide. And they had encircled David. He was trapped. "The sorrows of death encircled me."

The sorrows of hell encircled me about: the snares of death prevented to me. And in my distress I called upon the LORD, I cried unto my God: and he heard my voice out of his temple, and my cry came before him, even unto his ears ( Psalms 18:5-6 ).

Now, out of His temple. The temple was not yet built in Jerusalem, but he is talking about God's temple in heaven.

Then the earth shook and trembled; the foundations also the hills moved and were shaken, because of his anger. There went up a smoke out of his nostrils, and fire out of his mouth devoured: and coals were kindled by it. And he bowed the heavens also, and came down: and darkness was under his feet. And he rode upon a cherub [one of those angelic beings], and did fly: and he did fly upon the wings of the wind ( Psalms 18:7-10 ).

And all of this is very beautiful poetic and picturesque speech. Of course, this was a song written in Hebrew type of poetry. Very descriptive and very beautiful indeed.

In verse Psalms 18:16 he said,

He sent from above, he took me, he drew me out of many waters. He delivered me from my strong enemy, and from them which hated me: for they were too strong for me. They prevented me in the day of my calamity: but the LORD was my stay. He brought me forth also into a large place; he delivered me, because he delighted in me. The LORD rewarded me according to my righteousness; according to the cleanness of my hands he has recompensed me ( Psalms 18:16-20 ).

Verse Psalms 18:25 ,

With the merciful you will show yourself merciful; with the upright man, you will show yourself upright; with the pure you will show yourself pure; with the forward you will show yourself forward. For thou wilt save the afflicted people; but will bring down the high looks. For thou wilt light my candle: the LORD my God will enlighten my darkness. For by thee I have run through a troop; and by my God have I leaped over a wall. As for God, his way is perfect: the word of the LORD is tried: he is a buckler to all of those that trust in him. For who is God save Jehovah? And who is a rock save our God? It is God that girded me with strength, and maketh my way perfect. He maketh my feet like hinds' feet, and setteth me upon my high places. He teaches my hands to war, so that the bow of steel is broken by my arms. Thou hast also given me the shield of my salvation: and thy right hand hath held me up, and thy gentleness hath made me great ( Psalms 18:25-35 ).

Interesting phrase, "Thy gentleness hath made me great." And he goes on and tells how the Lord had subdued his enemies that were rising up against him. And then he, in verse Psalms 18:43 ,

Thou hast delivered me from the strivings of the people; you have made me the head of the heathen ( Psalms 18:43 ):

He had actually gone been down in Ziklag, in the area of the Philistines, and he was the head of the city of Ziklag,

and of people whom I have not known shall serve me ( Psalms 18:43 ).

Now this, of course, David was speaking of himself, but it became prophetic of Jesus and the gospel going unto the Gentiles.

The LORD liveth; blessed be my Rock; and let the God of my salvation be exalted ( Psalms 18:46 ). "

Dr. Constable's Expository Notes

Psalms 18

As the title indicates, David wrote this psalm after he had subdued his political enemies and had established the kingdom of Israel firmly under his control. In this poem, David expressed his delight in the Lord and thanked Him for giving him the victories he enjoyed. This royal thanksgiving psalm also appears in 2 Samuel 22. The slight variations may be due to changes that Israel’s leaders made, under divine inspiration, when they adapted this poem for use in Israel’s public worship. Other individual psalms of thanksgiving are 30-32, 40, 66, 92, 116, 118, and 120.

"The two components essential to the [individual thanksgiving] genre are: (1) the psalmist’s report about his crisis, and (2) the statement or declaration that the crisis has passed and his deliverance is an accomplished fact. The latter element is that which distinguishes these psalms from the lament." [Note: Bullock, p. 152.]

Dr. Constable's Expository Notes

2. God’s deliverance 18:4-29

In this extended section, David reviewed how God had saved him in times of danger. In Psalms 18:4-19 he described God’s supernatural deliverance, and in Psalms 18:20-29 he explained it as he saw it through the lens of his faith in God.

Dr. Constable's Expository Notes

God responds in kind as people act toward Him (cf. Galatians 6:7). He rewards them because of their characters and deeds. He is always just. Those who try to twist God to make Him serve their ends will find that He will bend them to fulfill His will (cf. Jacob and Balaam). [Note: See Robert B. Chisholm Jr., "Does God Deceive?" Bibliotheca Sacra 155:617 (January-March 1998):11-28.] He saves the humble and humbles those who think they can save themselves.

"The psalmist does not say that God shows himself ’shrewd’ ([NASB "astute"] Psalms 18:26) in the sense that he deals wisely with the wicked but that he ’acts corruptly’ (’crooked’) with those who are ’crooked.’ Even as God deals lovingly with those who love him, he lets the crooked acts of the wicked boomerang on their own heads. They receive their just deserts." [Note: VanGemeren, p. 174.]

"The way we relate to the Lord determines how the Lord relates to us (Psalms 18:25-27)." [Note: Wiersbe, The . . . Wisdom . . ., p. 124.]

God kept the lamp of David’s life burning by delivering his life from the hands of his enemies. Moreover He enabled His servant to advance against his foes and to overcome their defenses.

Gill's Exposition of the Whole Bible

With the merciful thou wilt show thyself merciful,.... The merciful man is the good, gracious, holy, and godly man, as the word z here used signifies, and is sometimes rendered; one that has received grace and mercy from the Lord, and has principles of grace and goodness wrought in him, and is kind and merciful to others, both to their souls and bodies; and to such men God shows himself merciful: not that they are first merciful to others, and then he is so to them, for it is just the reverse; nor is their mercifulness the cause or condition of his, for he has mercy on whom he will have mercy; but to such he shows fresh mercy, and bestows more grace upon them; they find grace and mercy with him now, and will do hereafter; see Matthew 5:7. This may be applied to Christ, all whose ways are mercy and truth; he saw the estate his people would come into; he pitied their case, and became their surety in eternity; he betrothed them to himself in loving kindness and tender mercies; and undertook to feed the flock of slaughter, even the poor of the flock; having, through his merciful lovingkindness, assumed human nature, he went about doing good to the souls and bodies of men; he healed the diseased and fed the hungry, and had compassion on the ignorant, and them that were out of the way; and, as a merciful high priest, he bore the sins and sorrows of his people; and in his love and pity redeemed them, and continues to sympathize with them in all their afflictions and temptations; and though no mercy was shown him while he was suffering for them, for God spared him not, but awoke the sword of justice against him, and used him with the utmost rigour and severity; yet satisfaction being made, he did not leave him in the grave, nor suffer his holy, good, and merciful One to see corruption; but raised him from the dead, prevented him with the blessings of his goodness, and set upon his head a crown of honour and glory;

with an upright man thou wilt show thyself upright; an upright man, as the word a used signifies, is a perfect man, not absolutely, but comparatively; not in himself, but in Christ; perfect with a perfection of parts, but not of degrees; he is one that is upright in heart, sincere and without hypocrisy; an Israelite indeed, whose faith, hope, and love, are undisguised; he is a man of integrity, a faithful man, faithful to God, his cause and interest, his word and ordinances, and is faithful with the saints; he walks, uprightly according to the rule of God's word, and by faith in Christ; and to such upright men God shows himself upright, or faithful, by keeping his covenant with them, fulfilling his promises to them, and not suffering one good thing to fail he has given them reason to expect from him. This may also be interpreted of Christ, who is in the highest and fullest sense perfect, upright, and sincere, and faithful to him that appointed him; and as he has been faithful in all his covenant engagements with his Father, so his Father has been faithful to him in making good all he promised him; both with respect to his own glory, and the happiness of his people; see Isaiah 53:10.

z חסיד "benigno", Vatablus, Junius Tremellius "bono", Gejerus, some in Vatablus; "qui bonitati studet", Tigurine version; "pio", Munster, Cocceius, Michaelis; "gracious saint", Ainsworth. a תמים "perfecto", Pagninus, Montanus; so Ainsworth.

Henry's Complete Commentary on the Bible

      20 The LORD rewarded me according to my righteousness; according to the cleanness of my hands hath he recompensed me.   21 For I have kept the ways of the LORD, and have not wickedly departed from my God.   22 For all his judgments were before me, and I did not put away his statutes from me.   23 I was also upright before him, and I kept myself from mine iniquity.   24 Therefore hath the LORD recompensed me according to my righteousness, according to the cleanness of my hands in his eyesight.   25 With the merciful thou wilt show thyself merciful; with an upright man thou wilt show thyself upright;   26 With the pure thou wilt show thyself pure; and with the froward thou wilt show thyself froward.   27 For thou wilt save the afflicted people; but wilt bring down high looks.   28 For thou wilt light my candle: the LORD my God will enlighten my darkness.

      Here, I. David reflects with comfort upon his own integrity, and rejoices in the testimony of his conscience that he had had his conversation in godly sincerity and not with fleshly wisdom, 2 Corinthians 1:12. His deliverances were an evidence of this, and this was the great comfort of his deliverances. His enemies had misrepresented him, and perhaps, when his troubles continued long, he began to suspect himself; but, when God visibly took his part, he had both the credit and the comfort of his righteousness. 1. His deliverances cleared his innocency before men, and acquitted him from those crimes which he was falsely accused of. This he calls rewarding him according to his righteousness (Psalms 18:20; Psalms 18:24), that is, determining the controversy between him and his enemies, according to the justice of his cause and the cleanness of his hands, from that sedition, treason, and rebellion, with which he was charged. He had often appealed to God concerning his innocency; and now God had given judgment upon the appeal (as he always will) according to equity. 2. They confirmed the testimony of his own conscience for him, which he here reviews with a great deal of pleasure, Psalms 18:21-23; Psalms 18:21-23. His own heart knows, and is ready to attest it, (1.) That he had kept firmly to his duty, and had not departed, not wickedly, not wilfully departed, from his God. Those that forsake the ways of the Lord do, in effect, depart from their God, and it is a wicked thing to do so. But though we are conscious to ourselves of many a stumble, and many a false step taken, yet if we recover ourselves by repentance, and go on in the way of our duty, it shall not be construed into a departure, for it is not a wicked departure, from our God. (2.) That he had kept his eye upon the rule of God's commands (Psalms 18:22; Psalms 18:22): "All his judgments were before me; and I had a respect to them all, despised none as little, disliked none as hard, but made it my care and business to conform to them all. His statutes I did not put away from me, out of my sight, out of my mind, but kept my eye always upon them, and did not as those who, because they would quit the ways of the Lord, desire not the knowledge of those ways." (3.) That he had kept himself from his iniquity, and thereby had approved himself upright before God. Constant care to abstain from that sin, whatever it be, which most easily besets us, and to mortify the habit of it, will be a good evidence for us that we are upright before God. As David's deliverances cleared his integrity, so did the exaltation of Christ clear his, and for ever roll away the reproach that was cast upon him; and therefore he is said to be justified in the Spirit,1 Timothy 3:16.

      II. He takes occasion thence to lay down the rules of God's government and judgment, that we may know not only what God expects from us, but what we may expect from him, Psalms 18:25; Psalms 18:26. 1. Those that show mercy to others (even they need mercy, and cannot depend upon the merit, no, not of their works of mercy) shall find mercy with God, Matthew 5:7. 2. Those that are faithful to their covenants with God, and the relations wherein they stand to him, shall find him all that to them which he has promised to be. Wherever God finds an upright man, he will be found an upright God. 3. Those that serve God with a pure conscience shall find that the words of the Lord are pure words, very sure to be depended on and very sweet to be delight in. 4. Those that resist God, and walk contrary to him, shall find that he will resist them, and walk contrary to them, Leviticus 26:21; Leviticus 26:24.

      III. Hence he speaks comfort to the humble ("Thou wilt save the afflicted people, that are wronged and bear it patiently"), terror to the proud ("Thou wilt bring down high looks, that aim high, and look with scorn and disdain upon the poor and pious"), and encouragement to himself--"Thou wilt light my candle, that is, thou wilt revive and comfort my sorrowful spirit, and not leave me melancholy; thou wilt recover me out of my troubles and restore me to peace and prosperity; thou wilt make my honour bright, which is now eclipsed; thou wilt guide my way, and make it plain before me, that I may avoid the snares laid for me; thou wilt light my candle to work by, and give me an opportunity of serving thee and the interests of thy kingdom among men."

      Let those that walk in darkness, and labour under many discouragements in singing these verses, encourage themselves that God himself will be a light to them.