Introduction

The departure of Jesus Christ, encompassing His crucifixion, resurrection, and ascension, is a pivotal event in Christian theology. It signifies the fulfillment of Old Testament prophecies and the inauguration of the New Covenant. This entry explores the theological significance, scriptural basis, and implications of Jesus' departure as recorded in the New Testament.

Scriptural Basis

1. Crucifixion: The crucifixion of Jesus is central to the Christian faith, representing the atoning sacrifice for humanity's sins. In the Gospel of John, Jesus declares, "It is finished" (John 19:30), signifying the completion of His earthly mission and the fulfillment of the Law and the Prophets. The crucifixion is prophesied in Isaiah 53 and fulfilled in the Gospels, highlighting Jesus as the suffering servant who bears the iniquities of many.

2. Resurrection: The resurrection is the cornerstone of Christian belief, affirming Jesus' victory over sin and death. As Paul writes, "And if Christ has not been raised, our preaching is worthless, and so is your faith" (1 Corinthians 15:14). The resurrection is documented in all four Gospels, with the angel proclaiming, "He is not here; He has risen, just as He said" (Matthew 28:6). This event confirms Jesus' divine nature and the promise of eternal life for believers.

3. Ascension: The ascension marks Jesus' return to the Father and the exaltation of His divine authority. In Acts 1:9, it is recorded, "After He had said this, they watched as He was taken up, and a cloud hid Him from their sight" . The ascension signifies the completion of Jesus' earthly ministry and the beginning of His heavenly intercession as High Priest (Hebrews 4:14-16).

Theological Significance

1. Fulfillment of Prophecy: Jesus' departure fulfills numerous Old Testament prophecies, affirming His messianic identity. The suffering, death, and resurrection of the Messiah are foretold in passages such as Psalm 22 and Isaiah 53, which find their realization in the New Testament accounts.

2. Inauguration of the New Covenant: Jesus' death and resurrection establish the New Covenant, characterized by grace and truth. As Jesus states at the Last Supper, "This cup is the new covenant in My blood, which is poured out for you" (Luke 22:20). This covenant offers forgiveness of sins and reconciliation with God, accessible through faith in Christ.

3. Empowerment of the Church: The ascension leads to the outpouring of the Holy Spirit at Pentecost, empowering the disciples to spread the Gospel. Jesus promises, "But you will receive power when the Holy Spirit comes upon you" (Acts 1:8). The Spirit's indwelling presence equips believers for ministry and sanctification.

Implications for Believers

1. Assurance of Salvation: Jesus' sacrificial death and victorious resurrection provide assurance of salvation for those who trust in Him. Believers are justified by faith, as Paul writes, "Therefore, since we have been justified through faith, we have peace with God through our Lord Jesus Christ" (Romans 5:1).

2. Hope of Eternal Life: The resurrection guarantees the hope of eternal life, as Jesus promises, "Because I live, you also will live" (John 14:19). This hope sustains believers through trials and affirms the reality of the future resurrection.

3. Call to Discipleship: Jesus' departure commissions His followers to continue His mission. The Great Commission in Matthew 28:19-20 instructs believers to "go and make disciples of all nations," emphasizing the global scope of the Gospel and the responsibility of the Church to evangelize and teach.

Conclusion

Understanding Jesus' departure is essential for comprehending the core tenets of the Christian faith. It encapsulates the fulfillment of divine promises, the establishment of a new relationship with God, and the empowerment of believers to live out their faith in anticipation of Christ's return.