What is the significance of Jesus' triumphal entry into Jerusalem?

The triumphal entry of Jesus into Jerusalem, as recorded in Matthew 21, is significant for several reasons. Firstly, it serves as a public declaration of Jesus' identity as the Messiah and King, as the crowds welcomed Him with shouts of 'Hosanna' and laid down garments and branches in reverence. This event fulfills numerous Old Testament prophecies indicating that the Messiah would enter Jerusalem humbly, signifying that God's kingdom was drawing near. Furthermore, the crowd’s question, 'Who is this?' highlights the opportunity for the masses to engage with the reality of Christ's kingship and His mission to save sinners. This moment marks the beginning of the last week of Jesus’ earthly ministry, culminating in His atoning work on the cross, which is pivotal for salvation. Thus, the triumphal entry is not just a historical event; it is a profound theological moment that asserts Jesus’s rightful authority and the natures of His redemptive plan.