How do we know that Jesus fulfilled all messianic prophecies?

In Matthew 5:17, Jesus clearly states that He did not come to abolish the law or the prophets but to fulfill them. This is an essential element of the Gospel, as the entire Old Testament points to Christ. From His virgin birth in Bethlehem to His lineage through David, each prophecy is intricately woven into the narrative of His life. Jesus' fulfillment of these prophecies reassures believers of God's sovereign plan. He is the promised seed of Genesis, the suffering servant of Isaiah, and the reigning King of Revelation, confirming that not one prophetic word was left unaccomplished.