How do we know Jesus Christ is the fulfillment of Psalm 20?

The fulfillment of Psalm 20 in Jesus Christ is affirmed through His life, death, and resurrection, where He embodies the anointed king who intercedes for His people. The New Testament, particularly in the book of Hebrews, demonstrates that Jesus is the great High Priest who makes a perfect sacrifice for sin, contrasting the ineffective offerings of the old covenant. As such, Christ's identity as the anointed one becomes crystal clear in His work of salvation and ongoing intercession for believers.