probably to brighten up · verb, qal imperfect, 3rd person masculine singular
LORD
בַּ֭יהוָהba.Yah.weh
H3068
Jehovah · preposition + proper noun, a title
trust
וְחָ֣סָהve.Cha.sah
H2620
to flee for protection · conjunction + verb, qal sequential perfect, 3rd person masculine singular
upright
יִשְׁרֵיyish.rei-
H3477
straight (literally or figuratively) · adjective, masculine plural construct
heart
לֵֽבLev
H3820
the heart · noun, common masculine singular absolute
glory
וְ֝יִתְהַֽלְל֗וּve.yit.ha.Lu
H1984
to be clear (orig. of sound · conjunction + verb, hithpael, 3rd person masculine plural
Strong's Exhaustive Concordance (James Strong, 1890/1894), public domain; digitized by Open Scriptures (CC BY-SA). KJV word tagging: eBible.org (public domain). Original-language text, parsing and brief lexicon: STEPBible.org data from Tyndale House, Cambridge (CC BY 4.0).
Cross-references
Psalms 32:11-33:1 Be glad in the LORD, and rejoice, ye righteous: and shout for joy, all ye that are upright in heart.
Psalms 40:3 And he hath put a new song in my mouth, even praise unto our God: many shall see it, and fear, and shall trust in the LORD.
1 Corinthians 1:30-31 But of him are ye in Christ Jesus, who of God is made unto us wisdom, and righteousness, and sanctification, and redemption:
Psalms 25:20 O keep my soul, and deliver me: let me not be ashamed; for I put my trust in thee.
Psalms 112:2 His seed shall be mighty upon earth: the generation of the upright shall be blessed.
Job 22:19 The righteous see it, and are glad: and the innocent laugh them to scorn.
Psalms 68:2-3 As smoke is driven away, so drive them away: as wax melteth before the fire, so let the wicked perish at the presence of God.
Psalms 97:11 Light is sown for the righteous, and gladness for the upright in heart.
Cross-references from OpenBible.info (CC BY), in the lineage of the Treasury of Scripture Knowledge (public domain).
Commentary
Matthew Henry on Psalms 64:7–end
We may observe here,
I. The judgments of God which should certainly come upon these malicious persecutors of David. Though they encouraged themselves in their wickedness, here is that which, if they would believe and consider it, was enough to discourage them. And it is observable how the punishment answers the sin. 1. They shot at David secretly and suddenly, to wound him; but God shall shoot at them, for the ordains his arrows against the persecutors (Psa 7:13), against the face of them, Psa 21:12. And God's arrows will hit surer, and fly swifter, and pierce deeper, than theirs do or can. They have many arrows, but they are only bitter words, and words are but wind: the curse causeless sha…
Men, generally, will acknowledge God's work, and the righteous, rejoicing in it, shall be encouraged to trust Him (Psa 58:10).
Next: Psalms Chapter 65
John Gill on Psalms 64:10
The righteous shall be glad in the Lord,.... They rejoice at the vengeance executed on the wicked; but then their joy centres in the Lord: it is not at the ruin of the wicked, simply considered, but because of the glory of God's justice displayed therein, and of his grace and mercy to them. They rejoice in the Lord, because of what he is unto them, and because of what he has done for them; because of his righteousness they are clothed with, from whence they are denominated righteous ones; and because of the salvation he has wrought out for them; and they are the more affected with it when they see the calamities, woes, and destruction of wicked men; See Gill on Psalm 32:11;
and shall trust…
Psalm 64:7-10
7. And God shall shoot an arrow at them; suddenly shall they be wounded. 8. And they shall make their own tongue to fall upon themselves: and all that see them shall flee away. [441] 9. And all men shall see, and shall declare the work of God, and shall understand [442] what he hath done. 10. The righteous shall be glad in Jehovah, and shall hope in him; and all the upright in heart shall glory.
7 And God shall shoot an arrow at them The Psalmist now congratulates himself in the confident persuasion that his prayers have not been without effect, but already answered. Though there was no appearance of God's approaching judgment, he declares that it would suddenly be executed;…
The Church Fathers
"The just man shall rejoice in the Lord" [Psalm 64:10]. Now the just man is not sad. For sad were the disciples at the Lord's being crucified; overcome with sadness, sorrowing they departed, they thought they had lost hope. He rose again, even when appearing to them He found them sad. He held the eyes of two men that walked in the way, so that by them he was not known, and He found them groaning and sighing, and He held them until He had expounded the Scriptures, and by the same Scriptures had shown that so it ought to have been done as it was done. For He showed in the Scriptures, how after the third day it behooved the Lord to rise again. [Luke 24:46] And how on the third day would He have risen again, if from the Cross He had come down?...Therefore let us all rejoice in the Lord, let us all after the faith be One Just Man, and let us all in one Body hold One Head, and let us rejoice in the Lord, not in ourselves: because our Good is not ourselves to ourselves, but He that has made us. Himself is our good to make us glad. And let no one rejoice in himself, no one rely on himself, no one despair of himself: let no one rely on any man, whom he ought to bring in to be the partner of his own hope, not the giver of the hope.
"The just person will take delight in the Lord and hope in him, and all the upright of heart shall be praised." We have certainly sung this with voice and heart. Christian consciences and tongues have spoken these words to God: The just one will take delight not in the world but in the Lord. "Light has dawned for the just," it says somewhere else, "and delight for the upright of heart." You may ask where delight is to be found. Here you have it: "The just one will take delight in the Lord." And somewhere else: "Delight in the Lord, and he will give you the aims of your heart." What are we being shown? What is being granted us? What are we being told? To take delight in the Lord. But can you take delight in what you do not see? Or perhaps we do see the Lord? We have that safely promised us; but now "we walk by faith, as long as we are in the body we are away from the Lord." By faith, not by sight. When will it be by sight? When another thing John says is fulfilled: "Beloved, we are children of God, and it has not yet appeared what we shall be. But we know that when he appears we shall be like him, because we shall see him as he is." Then there will be great and perfect delight, then joy will be full, when it is no longer hope suckling us with milk but the real thing providing us with solid food.
The Church Fathers: public-domain translations (Ante-Nicene and Nicene and Post-Nicene Fathers), verse-indexed by SermonIndex (CC BY 4.0).
Dictionary and topics
Faith · General scriptures concerning — General scriptures concerning
Righteousness · Shall be glad in the Lord — Shall be glad in the Lord
Dictionary: Easton's (1897) and Smith's (1863), public domain. Topics: Nave's Topical Bible (1896) and Torrey's Topical Textbook (1897), public domain. Both as parsed by NEUU (CC BY 4.0).
Deep is man's heart and inward part, but not too deep for God, who knoweth the heart (Jer 17:9.). And He will just as suddenly surprise the enemies of His anointed with their death-blow, as they had plotted it for him. The futt. consec. that follow represent that which is future, with all the certainty of an historical fact as a retribution springing from the malicious craftiness of the enemies. According to the accentuation, Psa 64:8 is to be rendered: "then will Elohim shoot them, a sudden arrow become their wounds." Thus at length Hupfeld renders it; but how extremely puzzling is the meaning hidden behind this sentence! The Targum and the Jewish expositors have construed it differently: "…
What God does is righteous. God undoes what is wicked and pays the wicked back with what they planned for others.
Spurgeon's Treasury of David on Psalms 64:10
The righteous shall be glad in the Lord, and shall trust in him; and all the upright in heart shall glory.
The righteous shall be glad in the Lord. Admiring his justice and fully acquiescing in its displays, they shall also rejoice at the rescue of injured innocence yet, their joy shall not be selfish or sensual, but altogether in reference to the Lord. And shall trust in him. Their observation of providence shall increase their faith; since he who fulfils his threatenings will not forget his promises. And all the upright in heart shall glory. The victory of the oppressed shall be the victory of all upright men; the whole host of the elect shall rejoice in the triumph of virtue. While stran…