In Psalm 28:7, the psalmist praises God with a song after being helped — directly parallels the vow to praise in the main verse.

Psalm 34:3 invites others to magnify the Lord together — mirroring the personal magnification in Psalm 69:30.

In Psalm 40:1-3, God delivers and puts a new song of praise — illustrating the praise promised in the main verse.

In Psalm 118:21, the psalmist praises God for answering and becoming salvation — echoes the praise vow in the main verse.

In Psalm 118:28, the psalmist declares praise and exaltation to God — parallel to magnifying God with thanksgiving.

Psalm 35:18 promises thanksgiving in the congregation — the same public praise expressed in Psalm 69:30.

Psalm 50:14 explicitly calls thanksgiving a sacrifice — directly linking the praise in Psalm 69:30 to sacrificial worship.

Hosea 14:2 urges offering the 'fruit of our lips' — the same verbal praise as the song and thanksgiving in Psalm 69:30.

Hebrews 13:15 explicitly calls praise a 'sacrifice of praise' — directly echoing the psalmist's song as pleasing to God.