Exposition and Preaching Points for Psalm 138
David opens Psalm 138 with a declaration of wholehearted praise "before the gods" (v. 1), a phrase that has invited multiple readings: angels, earthly princes, or pagan idols [1, 11]. The Jamieson-Fausset-Brown commentary interprets this as "a readiness to worship the true God alone, and a contempt of all other objects of worship" [11], while cross-references link the phrase to Exodus 22:28, Psalm 82:1, 6, and John 10:34 [1], suggesting that "gods" may denote human judges or authorities. The psalmist's posture is one of public, unashamed worship—he will praise God in the presence of whatever powers claim divine status, whether celestial beings or earthly rulers. This opening sets the tone for a psalm that moves from personal thanksgiving to universal vision.
Literary Context and Structure
Psalm 138 stands at the head of a final Davidic collection (Psalms 138–145) in which "praise and wisdom psalms (Pss 138–139, 145) form a frame around five poems of lament (Pss 140–144)" [7]. Matthew Henry observes that the psalm divides naturally: David "looks back with thankfulness upon the experiences he had had of God's goodness to him" (vv. 1–3), then "looks forward with comfort" that others will praise God and that God will continue to act on his behalf (vv. 4–8) [8]. The structure is retrospective and prospective, grounding confidence in past deliverance and projecting that confidence onto future completion.
John Gill suggests the psalm was composed "upon his being advanced to the throne," possibly "between his being king over Judah and over all Israel" [6]. Whether or not this historical placement is certain, the psalm's themes—divine faithfulness to promises, the exaltation of the humble, the perfecting of God's purposes—fit a moment of partial fulfillment awaiting consummation.
Verses 1–3: Personal Testimony of Answered Prayer
David bows toward God's "holy temple" (v. 2), a gesture that may refer to the tabernacle or anticipate the future temple, and praises God's name "for your steadfast love and your faithfulness." The psalmist declares, "You have exalted above all things your name and your word" (v. 2), a statement that elevates divine revelation and covenant promise to supreme status. Cross-references connect this verse to Psalms 9:1–2, 86:12, 103:1, and 111:1 [1], situating the psalm within a broader tradition of wholehearted praise.
Verse 3 recounts a specific experience: "On the day I called, you answered me; my strength of soul you increased" [3]. The language echoes 1 Samuel 30:6, where David "strengthened himself in the LORD his God," and anticipates New Testament affirmations of divine empowerment (Ephesians 3:16, Philippians 4:13, Colossians 1:11) [3]. The psalmist does not detail the crisis, but the pattern is clear: distress, prayer, divine response, inner fortification. This sequence becomes the basis for the psalm's forward-looking confidence.
Verses 4–5: The Nations' Future Praise
David envisions a day when "all the kings of the earth shall give you thanks, O LORD, for they have heard the words of your mouth, and they shall sing of the ways of the LORD, for great is the glory of the LORD" (vv. 4–5). This universalizing move is characteristic of Israel's hymnody (Psalms 96, 117) and prophetic literature (Isaiah 52:7, 66:10, Malachi 1:11) [5]. The cross-references span from Exodus 15:11 to Revelation 19:1 [5], tracing a trajectory from Israel's deliverance at the Red Sea to the eschatological worship of the redeemed.
The phrase "they have heard the words of your mouth" suggests that the nations' praise will be grounded in revelation, not merely in natural theology or political expediency. The "ways of the LORD" are not abstract principles but the concrete acts of covenant faithfulness that David has just celebrated. The vision is both theocentric—"great is the glory of the LORD"—and missionary, anticipating Gentile inclusion in the worship of Israel's God.
Verse 6: The Exalted God and the Humble
"For though the LORD is high, he regards the lowly, but the haughty he knows from afar" (v. 6). This verse encapsulates a central biblical paradox: divine transcendence paired with divine condescension. Cross-references include 1 Samuel 2:7, Psalm 113:5, Isaiah 57:15, 66:2, and James 4:6 [2], linking the verse to Hannah's song, the prophetic critique of pride, and New Testament warnings against arrogance. The Tyndale commentary notes that "God's holiness and excellence are great, beyond the scope of humanity," yet "the exalted God takes care of the humble" [10].
The verb "regards" (Hebrew ra'ah) implies attentive care, not mere awareness. The haughty, by contrast, are "known from afar"—a distancing that suggests judgment. The verse functions as both comfort and warning: those who humble themselves before God find him near; those who exalt themselves find him remote. This principle governs the psalm's confidence in verses 7–8.
Verses 7–8: Confidence in Divine Completion
"Though I walk in the midst of trouble, you preserve my life; you stretch out your hand against the wrath of my enemies, and your right hand delivers me" (v. 7). The language is martial and immediate, yet the psalmist's confidence rests not on his own strength but on God's active intervention. The "right hand" of God is a recurring image of salvation (Exodus 15:6, Psalm 20:6, Isaiah 41:10).
Verse 8 reaches the psalm's theological climax: "The LORD will fulfill his purpose for me; your steadfast love, O LORD, endures forever. Do not forsake the work of your hands." The verb "fulfill" (Hebrew gamar) means to complete or perfect, and the phrase "his purpose for me" translates a single Hebrew word (ba'adi), literally "for me" or "on my behalf" [4]. Cross-references include Job 10:3, 8, Psalm 57:2, Isaiah 42:16, Philippians 1:6, and 1 Peter 4:19 [4], linking the verse to both Old Testament confidence in divine sovereignty and New Testament assurance of perseverance.
The Tyndale commentary observes that "the psalmist expresses confidence in the Lord's plans, which are perfect, and prays for God's continued involvement. The psalmist sees himself as part of God's plans" [9]. The final plea—"Do not forsake the work of your hands"—appeals to God's own investment in his servant. The logic is covenantal: God has begun a work; his character guarantees its completion.
Preaching Points
Psalm 138 offers several homiletical trajectories. First, the psalm models wholehearted, public worship that refuses to be intimidated by rival claims to authority. Second, it grounds confidence in future grace on past experience of answered prayer. Third, it holds together divine transcendence and divine nearness, insisting that the God who is "high" is also the God who "regards the lowly." Fourth, it projects personal deliverance onto a cosmic screen, envisioning the nations' worship as the ultimate vindication of God's ways. Finally, it teaches believers to pray with confidence that God will complete what he has begun, appealing not to human merit but to divine faithfulness and the Creator's commitment to his own handiwork.
Sources
- Treasury of Scripture Knowledge “Psalms 138:1 cross-references: Exodus 22:28, Psalms 9:1, Psalms 9:2, Psalms 57:9, Psalms 82:1, Psalms 82:6, Psalms 86:12, Psalms 95:3, Psalms 96:4, Psalms 103:1, Psalms 111:1, Psalms 119:46, John 10:34, Acts 23:5, 1 Corinthians 14:15, Ephesians 5:19, Hebrews 1:14”
- Treasury of Scripture Knowledge “Psalms 138:6 cross-references: Exodus 18:11, 1 Samuel 2:7, Job 40:11, Psalms 51:17, Psalms 113:5, Psalms 139:2, Proverbs 3:34, Isaiah 2:11, Isaiah 2:17, Isaiah 57:15, Isaiah 66:2, Ezekiel 28:2, Daniel 4:37, Daniel 5:20, Matthew 25:41, Luke 1:48, Luke 1:51, Luke 14:11, Luke 18:14, Acts 12:22, 2 Thessalonians 1:9, James 4:6, 1 Peter 5:5”
- Treasury of Scripture Knowledge “Psalms 138:3 cross-references: 1 Samuel 30:6, Psalms 18:6, Psalms 27:14, Psalms 28:7, Psalms 29:11, Psalms 34:4, Psalms 34:5, Psalms 34:7, Psalms 63:8, Psalms 77:1, Isaiah 12:2, Isaiah 40:29, Isaiah 41:10, Isaiah 65:24, Lamentations 3:57, Daniel 10:18, Daniel 10:19, Zechariah 10:12, 2 Corinthians 12:8, Ephesians 3:16, Ephesians 6:10, Philippians 4:13, Colossians 1:11, 1 Peter 5:10”
- Treasury of Scripture Knowledge “Psalms 138:8 cross-references: Job 10:3, Job 10:8, Job 14:15, Psalms 57:2, Psalms 57:3, Psalms 71:6, Psalms 71:17, Psalms 100:3, Psalms 100:5, Psalms 103:17, Psalms 136:1, Isaiah 26:12, Isaiah 42:16, Isaiah 43:21, Jeremiah 32:39, John 15:2, Romans 5:10, Romans 8:28, Philippians 1:6, 1 Thessalonians 5:24, 1 Peter 1:3, 1 Peter 4:19, Jude 1:1”
- Treasury of Scripture Knowledge “Psalms 138:5 cross-references: Exodus 15:11, Exodus 33:18, Psalms 21:5, Isaiah 6:1, Isaiah 52:7, Isaiah 65:14, Isaiah 66:10, Jeremiah 31:11, Zephaniah 3:14, Malachi 1:11, Matthew 21:5, Luke 19:37, John 13:31, John 17:1, 2 Corinthians 4:6, Ephesians 1:6, Ephesians 1:12, Revelation 4:11, Revelation 5:12, Revelation 7:12, Revelation 19:1”
- Psalms (Baptist/Reformed) “John Gill on Psalms 138 (introduction): INTRODUCTION TO PSALM 138 A Psalm of David. This psalm is generally thought to have been written by David upon his being advanced to the throne; on account of which he praises the Lord, who had supported him under many exercises, and had made good his promise to him, at least in part; and he firmly believed the accomplishment of the rest, that he would perfect what concerned him, Psa 138:8. It seems as if this psalm was composed between his being king over Judah and over all Israel. Though Theodoret understands the psalm as a thanksgiving of the Jews u”
- Psalms (Protestant academic) “Tyndale House on Psalms 138:1: Pss 138–145 In this final collection of psalms of David, praise and wisdom psalms (Pss 138–139, 145) form a frame around five poems of lament (Pss 140–144). Ps 138 In this wisdom psalm, the Lord is presented as the God of gods. He rescued his people and has a perfect plan for them as individuals. The nations will join Israel in glorifying God. 138:1-3 The Lord receives praise before the gods of the nations.”
- Psalms (Nonconformist/Puritan) “Matthew Henry on Psalms 138 (introduction): It does not appear, nor is it material to enquire, upon what occasion David penned this psalm; but in it, I. He looks back with thankfulness upon the experiences he had had of God's goodness to him (Psa 138:1-3). II. He looks forward with comfort, in hopes, 1. That others would go on to praise God like him (Psa 138:4, Psa 138:5). 2. That God would go on to do good to him (Psa 138:6-8). In singing this psalm we must in like manner devote ourselves to God's praise and glory and repose ourselves in his power and goodness. A psalm of David.”
- Psalms (Protestant academic) “Tyndale House on Psalms 138:8: 138:8 The psalmist expresses confidence in the Lord’s plans, which are perfect, and prays for God’s continued involvement. The psalmist sees himself as part of God’s plans (see 9:10; 139:14).”
- Psalms (Protestant academic) “Tyndale House on Psalms 138:6: 138:6-8 The exalted God takes care of the humble (138:6), especially his servant the psalmist (138:7-8). 138:6 God’s holiness and excellence are great, beyond the scope of humanity (see 99:2; 113:4; Isa 6:1; 57:15).”
- Psalms (Presbyterian) “Jamieson, Fausset & Brown on Psalms 136 (introduction): David thanks God for His benefits, and anticipating a wider extension of God's glory by His means, assures himself of His continued presence and faithfulness. (Psa 138:1-8) I will praise thee with my whole heart--(Compare Psa 9:1). before the gods--whether angels (Psa 8:5); or princes (Exo 21:6; Psa 82:6); or idols (Psa 97:7); denotes a readiness to worship the true God alone, and a contempt of all other objects of worship.”