Isaiah 12:1-6 is a song of thanks for salvation, parallel to Hezekiah's own thanksgiving psalm here after his recovery.

In Deuteronomy 32:39, God declares He kills and makes alive—the very truth Hezekiah experienced in his healing from illness.

1 Samuel 2:6 declares God kills and makes alive, brings down to Sheol and raises up — the exact pattern Hezekiah experienced after his illness.

Job 5:18 describes God wounding then binding up, striking then healing — matching Hezekiah's experience of illness followed by recovery.

In Psalm 30:11, the turning of mourning into dancing directly parallels Hezekiah's joy after being spared from death.

In Psalm 107:17-22, the sick who cry to the Lord and are healed then offer thanksgiving—the same pattern as Hezekiah's experience.

In Psalm 116:1-4, the psalmist cries from the cords of death and Sheol, matching Hezekiah's description of his distress and deliverance.

In Psalm 118:18, being disciplined but not given over to death echoes Hezekiah's recognition that God's chastening led to his recovery.

Hosea 6:1 calls for returning to the Lord who heals after tearing — Hezekiah's poem is a personal testimony of this divine pattern.

In Jonah 2:1-9, Jonah's prayer from the depths of Sheol and his thanksgiving for deliverance closely mirrors Hezekiah's psalm.

Mark 5:19 shows Jesus telling the healed demoniac to tell what God did — Hezekiah's poem is his own testimony of God's work, a clear parallel.

In Psalm 30:12, the resolve to praise God forever echoes Hezekiah's dedication to sing God's praise all his days.