Acts 13:33
God hath fulfilled the same unto us their children, in that he hath raised up Jesus again; as it is also written in the second psalm, Thou art my Son, this day have I begotten thee.
Cross-reference
Acts 3:26 calls Jesus God's Servant raised up to bless and turn from sin — same resurrection event here declared as Son.
Acts 5:30 states God raised Jesus from the dead — the same resurrection declared here as fulfillment of Psalm 2.
Acts 13:33 directly quotes Psalm 2:7 — 'You are my Son, today I have begotten you' — to connect Jesus' resurrection to the psalm.
Hebrews 1:5 also quotes Psalm 2:7, applying the same messianic verse to Jesus as God's Son, just as Acts 13:33 does.
Hebrews 5:5 quotes Psalm 2:7 to show Christ was appointed high priest, the same verse Acts 13:33 uses for his resurrection.
Jonah 2:6 depicts deliverance from the pit — a typological foreshadowing of Christ's resurrection, which Paul cites as fulfillment here.
Romans 1:4 explicitly states Jesus was declared Son of God by resurrection — the very same truth here supported by Psalm 2.