Psalm 71:8 already declares a mouth filled with praise all day, directly paralleling the resolve to tell of God's deeds.

Psalm 71:24 also speaks of talking of God's righteousness all day, reinforcing the same theme of continual testimony.

In Psalm 71:16, the psalmist continues the same thought, promising to come with God's mighty deeds and remind of His righteousness.

Psalm 145:5-14 describes declaring God's mighty deeds and faithfulness — a fuller expression of the same commitment to recount God's works.

In Psalm 22:22-25, the psalmist vows to declare God's name in the congregation — mirroring the commitment to tell of God's righteous acts here.

Psalm 139:18 continues the counting metaphor—God's thoughts more than sand—reinforcing the theme of innumerable divine acts.

Psalm 35:28 uses nearly identical language — 'my tongue shall tell of your righteousness all the day long' — directly parallel to this verse.

Psalm 40:5 also marvels at the multitude of God's wondrous deeds, saying they are more than can be told — directly parallel to 'their number is past my knowledge'.

Psalm 40:9 explicitly mentions telling glad news of deliverance in the congregation — directly parallel to declaring righteous acts here.

Psalm 40:10 expands on the same theme — speaking of God's salvation and faithfulness openly in the congregation.

Psalm 139:17 echoes the same awe at the vastness of God's thoughts, paralleling the 'number past my knowledge' in Psalm 71:15.

Psalm 145:21 has the psalmist's mouth speaking praise, a close parallel to telling of God's righteous acts and salvation.

Psalm 145:7 speaks of pouring forth God's goodness and singing aloud of His righteousness, directly paralleling the theme of declaring righteous acts.

Psalm 96:2 explicitly calls to 'tell of his salvation from day to day,' directly echoing the declaration of salvation in Psalm 71:15.

Psalm 92:2 similarly speaks of declaring God's steadfast love and faithfulness, matching the theme of proclaiming God's character.

Psalm 51:14 promises to 'sing aloud of your righteousness' after deliverance, directly echoing the declaration of God's righteous acts in Psalm 71:15.

Psalm 34:1 promises continual praise—'his praise shall continually be in my mouth'—aligning with the 'all the day' proclamation in Psalm 71:15.

Psalm 7:17 vows to give thanks for God's righteousness and sing praise, mirroring the commitment to tell of His righteous acts in Psalm 71:15.

Psalm 89:16 describes those who exult in God's name all day — a related theme of daily rejoicing in righteousness.

Psalm 145:2 echoes the daily praise commitment — 'every day I will bless you' parallels 'all the day' telling of God's acts.

Psalm 119:13 declares God's rules with the lips, a parallel act of verbal proclamation though focusing on commandments rather than salvation.

Job 9:10 describes God's 'marvelous things beyond number,' directly paralleling the countless deeds acknowledged in Psalm 71:15.

John 21:25 says Jesus' deeds are too many to record — directly parallel to the psalmist's claim that God's acts are past knowledge.

Romans 1:16 declares Paul unashamed of the gospel of salvation — the same message the psalmist vows to proclaim all day.

Luke 6:45 teaches that the mouth speaks from the heart's abundance — explaining why the psalmist's mouth overflows with God's righteousness.

1 Chronicles 16:23 calls to 'tell of his salvation from day to day,' matching the daily proclamation of God's righteous acts in Psalm 71:15.

1 Corinthians 1:30 reveals Christ as the source of the righteousness the psalmist proclaims — God's righteous acts embodied in Jesus.

Romans 10:3 contrasts those ignorant of God's righteousness with the psalmist's declaration of it — highlighting the tragedy of seeking one's own righteousness.

Philippians 3:9 echoes the psalmist's theme of God's righteousness, contrasting it with self-righteousness and showing it comes through faith in Christ.