The interpretation timeline
Psalm 51:6 Douay-Rheims

Thou hast loved all the words of ruin, O deceitful tongue.

A.D. 430 – 1871 7 witnesses 8 excerpts

Patristic

before A.D. 750
430
A.D.
Augustine of Hippo Patristic
A.D. 354–430
“Because of this there follows in the Psalm, "You have loved all words of sinking under" [Psalm 52:5]. Rescue therefore yourself, if you can, from sinking under. From shipwreck you are fleeing, and dost embrace lead! If you will not sink, catch at a plank, be borne on wood, let the Cross carry you through. But now because you are a Doeg the Edomite, a "motion," and "of earth," you do what? "You have loved all words of sinking-under, a tongue deceitful." This has preceded, words of sinking-under have followed a tongue deceitful. What is a tongue deceitful? A minister of guile is a tongue deceitful, of men bearing one thing in heart, another thing from mouth bringing forth. But in these is overthrowing, in these sinking under.”
Source
“"Wherefore God shall destroy you at the end" [Psalm 52:6]: though now you seem to flourish like grass in the field before the heat of the sun. For, "All flesh is grass, and the brightness of man as the bloom of grass: the grass has withered, and the bloom has fallen down: but the word of the Lord abides for everlasting." [Isaiah 40:6-8] Behold that to which you may bind yourself, to what "abides for everlasting." For if to grass, and to the bloom of grass, you shall have bound yourself, since the grass shall wither, and the bloom shall fall down, "God shall destroy you at the end:" and if not now, certainly at the end He shall destroy, when that winnowing shall have come, and the heap of chaff from the solid grain shall have been separated. Is not the solid grain for the barns, and the chaff for the fire? Shall not the whole of that Doeg stand at the left hand, when the Lord is to say, "Go ye into fire everlasting, which has been prepared for the devil and his angels"? [Matthew 25:41] Therefore "God shall destroy at the end: shall pluck you out, and shall remove you from your dwelling." Now then this Doeg the Edomite is in a dwelling: "But a servant abides not in the house for ever." [John 8:35] Even he works something of good, even if not with his doings, at least with the words of God, so that in the Church, when he "seeks his own," [Philippians 2:21] he would say, at least, those things which are of Christ. "But He shall remove you from your dwelling." "Verily, verily, I say unto you, they have received their reward." [Matthew 6:2] "And your root from the land of the living." Therefore in the land of the living we ought to have root. Be our root there. Out of sight is the root: fruits may be seen, root cannot be seen. Our root is our love, our fruits are our works: it is needful that your works proceed from love, then is your root in the land of the living. Then shall be rooted up that Doeg, nor any wise shall he be able there to abide, because neither more deeply there has he fixed a root: [Matthew 13:5] but it shall be with him in like manner as it is with those seeds on the rock, which even if a root they throw out, yet, because moisture they have not, with the risen sun immediately do wither. But, on the other hand, they that fix a root more deeply, hear from the Apostle what? "I bow my knees for you to the Father of our Lord Jesus Christ, that you may be in love rooted and grounded." And because there now is root, "That ye may be able," he says, "to comprehend what is the height, and breadth, and length, and depth: to know also the supereminent knowledge of the love of Christ, that you may be filled unto all the fullness of God." Of such fruits so great a root is worthy, being so single, so budding, for buddings so deeply grounded. But truly this man's root shall be rooted up from the land of the living.”
Source

Scholastic

c. 1100 – 1500
1273
A.D.
Thomas Aquinas Catholic
1225–1274
“Here begins the second fifty. And as was said at the beginning of the book, the first fifty pertains to penitents; this second fifty pertains to those who are advancing. Concerning these, three things are to be considered in order: for the first stage of those advancing is justification; the second stage is the exercise of good works; the third is the consideration of the divine works. And so this fifty is divided into three parts. First it touches on those things which pertain to justification; second it treats of those things which pertain to the carrying out of good works, at "God, judgment"; third it treats of those things which pertain to the consideration of the divine works, at "God stood." In justification two things are necessary: namely, turning away from sin, and turning toward God. And so likewise there are two things in sin by opposition: namely, turning away from God, and turning toward sin. First, therefore, he sets down the Psalms which pertain to the turning away from and detestation of sin; second he sets down the Psalms which effect or contain subjection to God, at Psalm 61: "shall it not be subject to God?" (or, if the subject is supplied for readability, bracket it: "shall [my soul] not be subject to God?") Concerning the first he does two things. First he shows the malice of sinners; second he shows the evils which are done by sinners. Sin is aggravated from two things: namely, from the affection for sinning, and from contempt of God. First, therefore, he aggravates the malice of sinners from the first; second he aggravates their malice from the second, at Psalm 52: "the fool has said." The title: "Unto the end, understanding of David, when Doeg the Edomite had come and told Saul, David came into the house of Abimelech." This history is found in 1 Kings 21 and 22, namely when David, fleeing from Saul, came to Nob where the priests were, and took the sword of Goliath and the loaves of proposition, and Doeg the Edomite was present, who was powerful among the herdsmen; and when Saul complained that no one fought for him against David, this Doeg related how the priest Abimelech had received David, and had given him the sword of Goliath and the loaves of proposition; and so Saul, angered, ordered all the priests to be killed. And when those who were sent were unwilling to lay hands on the priests to kill them, this Doeg killed all the priests. Yet there is a difference between the title and the history, because the prince of priests is called Achimelech in the history, Abimelech in the title. And the Gloss says that this happened through the fault of the scribes, or on account of a mystery: for by David is signified Christ, both because he made use of the office of royal dignity, and also because he made use of priestly dignity, by eating the loaves of proposition. Doeg is interpreted "mute"; Edomite, "earthly"; Saul, "petition"; Abimelech, "the kingdom of my father." By Doeg, therefore, who was moved by earthly things, when David — that is, Christ — had come to Abimelech, that is, to the Jews who are "the kingdom of my father," he told Saul — that is, death — that the impious summoned him with hands and words and killed him. Or, Doeg, that is, the Antichrist, who will stir up earthly men at the end of the world. When Christ had come into the Church, he told the Devil, who will persecute the Church. And principally this whole Psalm is understood of the evil men who persecute Christ, either in himself or in his members. This Psalm, moreover, is divided into two parts. In the first he treats of the malice of the sinner, who is disposed toward iniquity. Second he treats of the justice of the saints, at "but I, like a fruitful olive tree." Concerning the first he does two things. First he treats of the fault of the wicked. Second, of their punishment, at "therefore God will destroy you." Now it must be known that in a man who is disposed toward sin, three things follow in order. The first is delight in sin. The second is thinking about sin, since we think about those things which we love. The third is glorying in the perpetration of sin. Everyone naturally rejoices when he does what he loves. Thus, therefore, he proceeds from the last. First, concerning the glorying of the wicked in the act of sin. Second, concerning thinking about sin, at "all the day." Third, concerning love of sin, at "you have loved." Concerning the first he does two things. First he sets down the power of certain men for doing evil. Second he shows that certain men glory in an evil work. For some are prompt and strong for evil deeds, and weak for good ones. He says, therefore: you, sinner, who are mighty in iniquity: Jeremiah 3: "you have done evil things, and you have prevailed"; Isaiah 5: "woe to you who are mighty to drink wine," and so forth. You, therefore, who are thus mighty, "why" — that is, "wherefore" — "do you glory in malice"? Whence you ought to be ashamed and confounded and made sorrowful: Proverbs 2: "who rejoice when they have done evil, and exult in most wicked things." "All the day injustice," and so forth. Here he shows the second thing he had proposed above: namely, that they not only glory in their malicious deeds, but also think about how they may do evil. And first he sets down the constancy of this thinking without interruption; whence he says, "all the day your tongue has devised injustice." It is said improperly that the tongue thinks, because thinking pertains to the heart; and therefore it can be understood in two ways: "your tongue," that is, your heart, which is made manifest in the tongue: Ecclesiasticus 21: "the heart of fools is in their mouth" — because it is one with the tongue, that is, the heart holds itself ready for speech. Or, "your tongue has devised injustice" insofar as it speaks the things it has devised, "all the day." And especially, because he teaches sinning through the tongue. Second, he effectively carries out what he devises; whence he says, "like a sharp razor you have wrought deceit." And here the likeness holds in three respects. First, because a sharp razor — that is, a razor for shaving — cuts effectively and quickly, since no hair resists it; so Doeg did not revere the priesthood nor fear David, nor anything else, but killed all the priests: Micah 2: "in the morning light they do this," that is, at once. Or, "like a sharp razor," etc.: because just as a razor shaves off hairs, so the wicked sharpen deceit against the just, that is, they send in persecutors; but they truly do this like a razor, which shaves off superfluous hairs: because sinners can take away from the saints only what is superfluous, that is, temporal things, but never spiritual things. But it is like a razor also in this: because it promises only a cleansing, but just as inexperienced barbers cut into the flesh, so the wicked, by their machinations, strive to cut into the flesh of the just — that is, into their reputation — with a wicked tongue: Psalm 27: "they speak peace with their neighbor," and so forth. Jerome has: "why do you glory in malice? The mercy of God is mighty all the day." And this is the sense, as if he were saying: you who are mighty in evil, why do you glory in malice? Mercy is ready, to which you can be converted. "You have loved." Here he treats of the affection of the wicked man, or of the sinner, for harming his neighbor. And this affection consists in two things: namely, in exterior things and in interior things. First, therefore, in exterior things he shows the withdrawal of justice. He says, therefore, "you have loved malice above kindness." Kindness is, as it were, a good fieriness, and thus it causes the mind of man to melt for the sharing of good things; malice, on the contrary, moves the impulse of man to do harm. And these wicked men and sinners have loved malice more than goodness — that is, kindness — because they are more prompt to evil than to good, since they are cold and remiss: Job 20: "when evil is sweet in his mouth, he hides it under his tongue." As to the withdrawal of justice he says, "you have loved to speak iniquity rather than to speak equity": Psalm 10: "he who loves iniquity hates his own soul." As to interior things he says, "you have loved all the words of headlong ruin" — dragging others into death, as Doeg did; again, into the evil of guilt: 1 Corinthians 15: "evil communications corrupt good manners." Or, hurling yourself headlong; and therefore he says, "a deceitful tongue." And you who are talkative and deceitful, or you do this through a deceitful tongue: Jeremiah 9: "their tongue is a wounding arrow, it has spoken deceit." "Therefore." Above the Psalmist treated of the malice of sinners; here, however, he treats of their punishment: and concerning this he does two things. First he sets down the punishment itself of the wicked. Second he shows the usefulness of the punishment, at "the just shall see." Concerning the first he does two things. First he sets down the punishment of the wicked. Second he sets down the manner of arriving at it, at "he will pluck you out." He says, therefore, "therefore" — namely, because you have loved malice, etc., and have loved the words that hurl others headlong — "God will destroy you unto the end," that is, forever: Psalm 27: "you will destroy them, and you will not build them up." "And rightly, cast them down headlong, O Lord, and divide their tongues," Psalm 54. The manner is, "he will pluck you out." Here it is to be noted that first this destruction is set down as to the manner itself; second, as to the loss of future things. As to the first, two things are to be considered. For sometimes it happens that men have certain foundations in their prosperity, such as friends, and riches, and things of this kind; and therefore they are compared to a root, because through this they are rooted in these things; and therefore he says, "he will pluck you out" — from all those things in which and through which you are rooted in prosperity: Job 19: "he has taken away my hope like a tree torn up"; Jeremiah 1: "that you may pluck up and destroy," and so forth. Second, he departs by first loss, that is, he is transferred entirely; whence, "he will make you migrate" — that is, he will make you pass — "from your tabernacle," that is, from your house and from your state and from your dignity: Isaiah 22: "I will drive you out from your station"; Job 20: "the eye that had seen him shall not see him." Another reading has, "from his tabernacle," that is, the Church: Revelation 21: "behold the tabernacle of God with men." Now the good are mixed with the wicked; but in the end the wicked will be excluded from the Church, where now they are in number, not in merit. As to the loss of future things he says, "and your root out of the land of the living" — namely, he will pluck it out. By root here is understood charity, which is the root of all good things: Ephesians 3: "rooted in charity," and so forth. This God takes away from the land of the living, because he takes away from you the gift of charity which he had given. Likewise, from the good is taken away cupidity, which can be signified by the root: 1 Timothy, last chapter: "cupidity is the root of all evils." This God takes away from spiritual men, because those who are eager for temporal things cannot arrive at the land of the living: because "they who wish to become rich fall into temptation" (ibid.), in which cupidities the wicked are rooted, namely the Antichrist and the Devil: Job 5: "I saw a fool" — that is, a sinner — "firmly rooted, and I cursed his beauty at once." "The just shall see." Here is set down the fruit of the punishment: for God punishes here, and foretells punishments, for the benefit of the just. First, on account of the fear of punishment, because, "and they will fear." And this can be transferred to the state of the present life, in which the just fear, having reverence toward God, and fall away from the state in which they are: Romans 11: "be not high-minded, but fear." But those who are in the homeland do not fear falling from any state, because they are confirmed in the perfection of grace, since they will not be separated, but they will fear with filial reverence: Psalm 18: "the fear of the Lord is holy," and so forth. And they will revere the justice of God. Yet more especially in the present life they fear. Second, on account of the contempt of sin and of present prosperity. And first the derision is set down. Second the cause of the derision is set down, at "behold." As to the first, "over him" — that is, against him, namely the sinner — "they shall laugh," that is, they shall hold in contempt his confidence and prosperity. And this will happen especially in the future: Psalm 57: "the just shall rejoice when he shall see the revenge"; Job 22: "the just shall see and shall rejoice"; and they deride first the pride of sinners; second their vain confidence and their fragile glory. Pride, because they did not hope in God, but trusted in themselves, and they will say — the just — "behold the man who did not make God his helper," that is, he did not consider that he needed the help of God: Psalm 11: "our lips," and so forth; Deuteronomy 32: "he abandoned his Maker." Concerning vain confidence, whence he says, "but he hoped in the abundance of his riches": Proverbs 11: "he who trusts in his riches shall fall"; 1 Timothy, last chapter: "charge the rich of this age," and so forth. Concerning vain glory in doing evil deeds, and by God's permission he prevailed; whence he says, "and he prevailed in his vanity." And for this they are derided: Psalm 93: "the Lord knows the thoughts of men, that they are vain." Or, "he prevailed," etc., so that it may be referred to the miser, who as to a certain point prevails over all other sinners: Ecclesiasticus 10: "nothing is more wicked than the miser." And from the fact that he is led to this, he easily falls into other sins. Or it can be referred to the Antichrist, because he prevails over all others. "But I, like a fruitful olive tree." Here he treats of the holiness of the good. And first he shows what they do in the present. Second, what they promise, at "I will give thanks." The saints do a twofold good in the present Church. First, in this, that they conduct themselves well toward their neighbor, bearing fruit in them; and therefore the just man is compared to an olive tree, as if he were saying: the sinner is thus plucked out without fruit, but I am like a fruitful olive tree in the house of God. And he is compared to an olive tree on account of its richness: for the olive tree always has rich fruit: Judges 9: "I cannot forsake my richness"; Jeremiah 11: "a fruitful olive tree, fair, and abounding in fruit, has the Lord called your name." Here, however, he is compared to the olive tree especially on account of its fruit: because from olives oil is made, by which mercy is signified, from which the just provide for others, and bear fruit in the Church: John 15: "I have appointed you, that you should go and bring forth fruit." And this fruit I have made "in the house of God," not in the world: Psalm 83: "I have chosen to be an outcast in the house of God." Likewise, with regard to God, the just in this world do another good, namely by hoping in him; whence he says, "I have hoped in the mercy of God," not by my own merits, but by his mercy: Titus 3: "not by the works of justice which we have done," and so forth. And this mercy is "forever." And this can be expounded in two ways. In one way, so that it designates eternity: and thus eternity can be referred to the essence of the divine mercy, which is eternal: Jeremiah 31: "with an everlasting charity have I loved you, therefore have I drawn you, taking pity on you." In another way, so that it is referred to the effect of mercy. Sometimes from the mercy of God eternal goods are granted; and thus, "for ever and ever," that is, through all ages. "I will give thanks." Here he promises what he is going to do: and he promises two things. One refers to past things: and it is the giving of thanks for benefits conferred; on account of this he says, "I will give thanks to you forever," that is, I will render praises to you. And this, because you, "you have done it" — namely, that I should be a fruitful olive tree in the house of the Lord, and that I hope in the mercy of God. The other refers to future things: "I will wait on your name, for it is good." He waits for the name of Jesus to be his salvation. And this happens especially in those who are in the homeland; whence he says, "for it is good in the sight of your saints," who see the very essence of goodness, whence they cannot but love God.”

Post-Reformation

c. 1650 – 1900
1714
A.D.
Matthew Henry Reformed
1662–1714
“David was at this time in great distress; the mischief Doeg had done him was but the beginning of his sorrows; and yet here we have him triumphing, and that is more than rejoicing, in tribulation. Blessed Paul, in the midst of his troubles, is in the midst of his triumphs, Co2 2:14. David here triumphs, I. In the fall of Doeg. Yet, lest this should look like personal revenge, he does not speak of it as how own act, but the language of other righteous persons. They shall observe God's judgments on Doeg, and speak of them, 1. To the glory of God: They shall see and fear (Psa 52:6); that is, they shall reverence the justice of God, and stand in awe of him, as a God of almighty power, before whom the proudest sinner cannot stand and before whom therefore we ought every one of us to humble ourselves. Note, God's judgments on the wicked should strike an awe upon the righteous and make them afraid of offending God and incurring his displeasure, Psa 119:120; Rev 15:3, Rev 15:4. 2. To the shame of Doeg. They shall laugh at him, not with a ludicrous, but a rational serious laughter, as he that sits in heaven shall laugh at him, Psa 2:4. He shall appear ridiculous, and worthy to be laughed at. We are told how they shall triumph in God's just judgments on him (Psa 52:7): Lo, this is the man that made not God his strength. The fall and ruin of a wealthy mighty man cannot but be generally taken notice of, and every one is apt to make his remarks upon it; now this is the remark which the righteous should make upon Doeg's fall, that no better could come of it, since he took the wrong method of establishing himself in his wealth and power. If a newly-erected fabric tumbles down, every one immediately enquires where was the fault in the building of it. Now that which ruined Doeg's prosperity was, (1.) That he did not build it upon a rock: He made not God his strength, that is, he did not think that the continuance of his prosperity depended upon the favour of God, and therefore took no care to make sure that favour nor to keep himself in God's love, made no conscience of his duty to him nor sought him in the least. Those wretchedly deceive themselves that think to support themselves in their power and wealth without God and religion. (2.) That he did build it upon the sand. He thought his wealth would support itself: He trusted in the abundance of his riches, which, he imagined, were laid up for many years; nay, he thought his wickedness would help to support it. He was resolved to stick at nothing for the securing and advancing of his honour and power. Right or wrong, he would get what he could and keep what he had, and be the ruin of any one that stood in his way; and this, he thought, would strengthen him. Those may have any thing that will make conscience of nothing. But now see what it comes to; see what untempered mortar he built his house with, now that it has fallen and he is himself buried in the ruins of it. II. In his own stability, Psa 52:8, Psa 52:9. "This mighty man is plucked up by the roots; but I am like a green olive-tree, planted and rooted, fixed and flourishing; he is turned out of God's dwelling-place, but I am established in it, not detained, as Doeg, by any thing but the abundant satisfaction I meet with there." Note, Those that by faith and love dwell in the house of God shall be like green olive-trees there; the wicked are said to flourish like a green bay-tree (Psa 37:35), which bears no useful fruit, though it has abundance of large leaves; but the righteous flourish like a green olive-tree, which is fat as well as flourishing (Psa 92:14) and with its fatness honours God and man (Jdg 9:9), deriving its root and fatness from the good olive, Rom 11:17. Now what must we do that we may be as green olive-trees? 1. We must live a life of faith and holy confidence in God and his grace? "I see what comes of men's trusting in the abundance of their riches, and therefore I trust in the mercy of God for ever and ever - not in the world, but in God, not in my own merit, but in God's mercy, which dispenses its gifts freely, even to the unworthy, and has in it an all-sufficiency to be our portion and happiness." This mercy is for ever; it is constant and unchangeable, and its gifts will continue to all eternity. We must therefore for ever trust in it, and never come off from that foundation. 2. We must live a life of thankfulness and holy joy in God (Psa 52:9): "I will praise thee for ever, because thou hast done it, has avenged the blood of thy priests upon their bloody enemy, and given him blood to drink, and hast performed thy promise to me," which he was as sure would be done in due time as if it were done already. It contributes very much to the beauty of our profession, and to our fruitfulness in every grace, to be much in praising God; and it is certain that we never want matter for praise. 3. We must live a life of expectation and humble dependence upon God: "I will wait on thy name; I will attend upon thee in all those ways wherein thou hast made thyself known, hoping for the discoveries of thy favour to me and willing to tarry till the time appointed for them; for it is good before thy saints," or in the opinion and judgment of thy saints, with whom David heartily concurs. Communis sensus fidelium - All the saints are of this mind, (1.) That God's name is good in itself, that God's manifestations of himself to his people are gracious and very kind; there is no other name given than his that can be our refuge and strong tower. (2.) That it is very good for us to wait on that name, that there is nothing better to calm and quiet our spirits when they are ruffled and disturbed, and to keep us in the way of duty when we are tempted to use any indirect courses for our own relief, than to hope and quietly wait for the salvation of the Lord, Lam 3:26. All the saints have experienced the benefit of it, who never attended him in vain, never followed his guidance but it ended well, nor were ever made ashamed of their believing expectations from him. What is good before all the saints let us therefore abide and abound in, and in this particularly: Turn thou to thy God; keep mercy and judgment, and wait on thy God continually, Hos 12:6.”
Source
1771
A.D.
John Gill Reformed
1697–1771
“The righteous also shall see,.... The Targum adds, "the punishment of the wicked"; particularly what is before predicted of Doeg. The judgments of God upon the ungodly, as they are certain, so they will be visible, either in this world, or in that to come, Rev 15:4; and fear; the Targum adds, "from before the Lord"; not with a slavish fear, with a dread of the same punishment, from which they are free, through the righteousness of Christ imputed to them, by which they are denominated righteous ones; though the judgments of God on others strike them with solemn awe and reverence, Psa 119:120, but with a filial godly fear; with a fear of God for his goodness to them, in delivering them out of the hands of wicked men, which engages them more and more to fear the Lord, and to serve and worship him; see Rev 15:4; and shall laugh at him; at Doeg; and so at any other wicked man, when they see the vengeance of God upon him, Psa 58:10; not that they rejoice at that, barely considered in itself, or as it is an evil and mischief to wicked men; for that does not become them, Pro 24:17; but as it is expressive of the care of God over them, and love to them, in avenging their enemies; and more especially as the glory of divine justice is displayed therein; see Rev 18:20; for all this will be eminently fulfilled in the destruction of antichrist.”
Source
1849
A.D.
1774–1849
“Ruin. Septuagint katapontismou , “drowning,” or to make the innocent suffer “shipwreck.””
1863
A.D.
1871
A.D.
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.