Psalm 132:5 reveals the content of David's vow: finding a dwelling for God, directly explaining verse 2.

Psalm 65:1 mentions fulfilling vows to God in Zion, connecting to David's vow about Zion's dwelling.

Psalm 56:12 also speaks of being under vows to God, echoing David's oath here but in a personal thanksgiving context.

Psalm 66:13 describes fulfilling vows with burnt offerings, a parallel practice to David's vow.

Genesis 49:24 uses the identical phrase 'Mighty One of Jacob' — this is the source of David's title for God.

Genesis 28:20 records Jacob's vow to God — a parallel act of vowing, though the content differs.

Numbers 21:2 shows Israel making a vow to God — another example of corporate vowing in the OT.

1 Samuel 1:11 recounts Hannah's vow for a son — a personal vow similar in form to David's.