2 Samuel 23:2
The Spirit of the Lord spake by me, and his word was in my tongue.
Cross-reference
2 Peter 1:21 directly states that prophets spoke from God as the Holy Spirit carried them — a doctrinal match for David's claim.
In Matthew 22:43, Jesus says David spoke 'in spirit,' directly matching the Spirit-inspired speech described here.
Mark 12:36 states David spoke 'by the Holy Ghost,' echoing the same claim that the Spirit spoke through him.
Acts 2:25-31 identifies David as a prophet whose Spirit-inspired words foretold Christ's resurrection — confirming his claim to speak by the Spirit.
Luke 1:70 recalls that God spoke through his holy prophets from of old—directly echoes David’s claim that the Spirit spoke through him.
Hebrews 4:7 quotes a psalm as 'saying in David' — treating David's words as God's speech, exactly as 2 Sam 23:2 claims.
2 Timothy 3:16 asserts all Scripture is God-breathed — directly affirming that David's words here, as Scripture, are divinely inspired.
Acts 2:30 calls David a prophet who knew God's oath — linking his prophetic role directly to the inspiration claimed in 2 Sam 23:2.
In Acts 1:16, Peter directly cites David's words as spoken by the Holy Spirit, confirming David's claim here of Spirit-inspired speech.
Numbers 24:16 shows Balaam claiming to hear God's words — a parallel case of a human uttering divine speech by the Spirit.
Mark 13:11 says the Holy Spirit speaks through believers on trial—strongly parallels David’s declaration of Spirit-inspired speech.
Matthew 10:20 promises the Spirit will speak through disciples in persecution—a direct parallel to David’s claim that the Spirit spoke through him.
2 Chronicles 15:1 records the Spirit of God coming on Azariah — a direct parallel to the Spirit speaking through David.
Hebrews 10:15 attributes an OT prophecy to the Holy Spirit — mirroring the Spirit's speaking through David in 2 Sam 23:2.
Acts 2:4 shows the apostles speaking as the Spirit gave utterance — a parallel scene of Spirit-empowered speech like David's here.
Luke 1:67 shows Zechariah filled with the Holy Spirit and prophesying—another instance of Spirit-inspired prophetic speech like David’s.
Psalm 45:1 describes the psalmist's tongue being stirred by a noble theme—a parallel claim of divine inspiration through human speech.