Closing music-filled praise and vindication

These verses function as the final movement of Psalm 71, after repeated requests for help and confidence that God will not abandon the speaker, especially in old age. The closing shifts from asking to declaring: the speaker makes vows about what he will do—praise, sing, shout, and speak—rather than what he wants God to do next. The language gathers earlier themes in the psalm (God’s reliability, rescue, and opponents) and resolves them in public-sounding celebration, with music and testimony taking center stage.

Psalm 71 sits within Israel’s prayer-and-song tradition, where worship often included stringed instruments like harp and lyre, and where personal deliverance was recounted as part of communal memory. The title “Holy One of Israel” reflects Israel’s covenant language for God used in worship settings, especially where God’s distinctness and loyalty to Israel were emphasized. The situation presumes real social conflict: hostile people are actively trying to harm the speaker, and the hoped-for outcome includes their public disgrace, not merely private relief.

Shared ground

These closing lines present praise as the fitting public response to God’s rescue. The speaker is not making a new request; he is making promises about speech and music (“I will…,” “my lips…,” “my tongue…”). The praise is concrete and audible: harp, lyre, shouting, and ongoing talk.

The passage also ties worship to God’s character and actions. God is called “my God” (personal trust) and “Holy One of Israel” (Israel’s covenant worship language). The reasons given are God’s “faithfulness,” God’s “righteousness,” and the fact that God has “redeemed” the speaker.

Finally, the speaker expects a reversal for opponents: those who want to harm him end up shamed and disoriented. That outcome is linked to his all-day testimony about God’s righteousness.

Where interpretation differs

Two phrases carry most of the open questions.

First, “redeemed” can be heard mainly as rescue from immediate danger (deliverance from enemies), or as a broader kind of saving help that includes the whole life. Both fit the psalm’s storyline of threat and rescue; the verse itself does not spell out the full scope.

Second, “righteousness” can be taken as God’s moral rightness, or more specifically God’s faithful, fair action in setting things right for the oppressed and against wrongdoing. The context of enemies being put to shame pushes many readers to hear “righteousness” as God’s just, faithful intervention, not only an abstract trait.

Why the disagreement exists The Hebrew worship vocabulary used here (“redeemed,” “righteousness”) often has a range of meaning across the Psalms. The immediate context emphasizes conflict and vindication, but these same words elsewhere can also point to God’s larger saving care and consistent character.

What this passage clearly contributes Explicitly, the text portrays worship as testimony: music and speech are vows that interpret God’s rescue as evidence of God’s faithfulness and righteousness. It also links the speaker’s inner life (“my soul”) and outward expression (“lips,” “tongue”) to that rescue. And it frames vindication socially: enemies who sought harm end in shame, which functions as a public confirmation of God’s right action (compare the “Holy One of Israel” title with other uses like Isaiah 41:14).