Psalm 56:4 is an almost identical refrain within the same psalm, repeating the declaration of trust and rhetorical question about man's power.

Psalm 27:1 declares no fear because the Lord is light and salvation, echoing the same confidence in God.

Psalm 112:7 says the righteous are not afraid of bad news because their heart trusts in the Lord.

Psalm 112:8 continues: his heart is steady, he will not be afraid—same trust-based fearlessness.

Psalm 11:1 declares taking refuge in the Lord, rejecting advice to flee—same trust over fear.

Psalm 42:5 echoes the same self-encouragement to hope in God despite distress, reinforcing the theme of trust overcoming fear.

Psalm 118:6 uses nearly identical wording, affirming that the Lord's presence removes fear of human threats.

Psalm 119:42 shows trust in God's word providing an answer to taunters, paralleling the confidence that trust removes fear of man.

Isaiah 51:12 directly asks why fear mortal man when God comforts—same rejection of fear through trust.

1 Samuel 30:6 shows David strengthening himself in the Lord amid crisis, mirroring this trust.

Romans 8:31 poses a similar rhetorical question—'If God is for us, who can be against us?'—reinforcing the security of the believer.

Hebrews 13:6 directly quotes this verse, applying the confidence that God is our helper to the New Testament believer.

Isaiah 51:7 encourages not fearing human reproach, as God's law is in the heart—similar trust over fear.

Isaiah 51:13 rebukes fearing man because of forgetting God, contrasting with the trust here.

John 14:27 offers Christ's peace as the basis for not being troubled, extending the theme of fearlessness to a New Covenant context.