1 Chronicles 21:30
But David could not go before it to enquire of God: for he was afraid because of the sword of the angel of the Lord.
Cross-reference
1 Chronicles 21:16 shows David terrified by the angel with a drawn sword, explaining why he feared to go to Gibeon in this verse.
1 Chronicles 13:12 records David's earlier fear of the ark after Uzzah's death, mirroring his fear of approaching God here due to the angel.
In 2 Samuel 6:9, David also fears the Lord's presence after Uzzah's death — parallel terror of divine judgment.
Job 23:15 explicitly says 'I am terrified at his presence' — direct parallel to David's terror before God.
Psalm 119:120 says 'my flesh trembles for fear of you' — clear parallel to David's trembling before God's sword.
Joshua 5:13 shows a divine figure with drawn sword, mirroring the angel David saw — both encounter a warrior-angel causing fear.
In Revelation 1:17, John falls as dead at Christ's glory — similar terror before divine presence, though Christ comforts him.