Psalm 3:6 expresses confidence despite tens of thousands attacking, just as this verse speaks of rescue from many opponents.

Psalm 3:7 is a plea for God to strike enemies, while this verse declares God rescues from battle — both seek deliverance from foes.

Psalm 27:1-3 declares fearlessness even when an army besieges, matching the psalmist's confidence in God's rescue from many opponents.

Psalm 118:10-12 describes being surrounded by nations and cutting them down in God's name, directly paralleling the many opponents and rescue here.

In Psalm 118:7, the psalmist declares the Lord is on his side — a direct parallel to the confidence in deliverance from battle in Psalm 55:18.

Psalm 57:3 says God sends from heaven to save from pursuers, similar to this verse's promise of rescue from battle.

In 2 Samuel 22:1, David's song of deliverance from all enemies echoes the same theme of God rescuing from battle.

In Matthew 26:53, Jesus says he could call legions of angels for deliverance but chooses not to — contrasting with the psalmist's experience of being rescued.

In 2 Kings 6:16, Elisha assures that God's army outnumbers the enemy — contrasting with the psalmist's many opponents, yet both affirm divine deliverance.

In 2 Chronicles 32:7, Hezekiah encourages that God is with them against the Assyrian horde — a parallel to the psalmist's confidence in God's deliverance.

In 2 Chronicles 32:8, Hezekiah contrasts human strength with God's help in battle — echoing the psalmist's trust in divine deliverance.

In 1 John 4:4, believers overcome because God in them is greater — a NT parallel to the psalmist's confidence in God's deliverance from many foes.