The time of Jesus' departure refers to the period leading up to and including His ascension into heaven, marking the end of His earthly ministry and the beginning of His exalted reign at the right hand of the Father. This event is pivotal in Christian theology, as it signifies the completion of Jesus' redemptive work on earth and the commencement of His intercessory role in heaven.

Biblical Context

The Gospels and the Book of Acts provide the primary accounts of Jesus' departure. In the Gospel of Luke, Jesus' ascension is briefly mentioned: "While He was blessing them, He left them and was carried up into heaven" (Luke 24:51). The Book of Acts offers a more detailed description: "After He had said this, they watched as He was taken up, and a cloud hid Him from their sight" (Acts 1:9).

Theological Significance

1. Fulfillment of Prophecy: Jesus' departure fulfills Old Testament prophecies concerning the Messiah's exaltation. Psalm 110:1, often cited in the New Testament, speaks of the Messiah sitting at the right hand of God, a position of authority and honor.

2. Completion of Earthly Ministry: Jesus' ascension marks the completion of His earthly mission. Having accomplished the work of atonement through His death and resurrection, He now returns to the Father, as He had foretold: "I am going to the Father" (John 14:12).

3. Inauguration of the New Covenant: With Jesus' departure, the New Covenant is fully inaugurated. His ascension signifies the transition from the Old Covenant, centered on the Law, to the New Covenant, centered on grace and truth through Jesus Christ.

4. Promise of the Holy Spirit: Jesus' departure is closely linked to the promise of the Holy Spirit. He assured His disciples that His going away was necessary for the Helper to come: "But I tell you the truth, it is for your benefit that I am going away. Unless I go away, the Advocate will not come to you; but if I go, I will send Him to you" (John 16:7).

5. Preparation of a Place: Jesus' departure is also associated with His promise to prepare a place for His followers: "In My Father’s house are many rooms. If it were not so, would I have told you that I am going there to prepare a place for you?" (John 14:2).

6. Intercessory Role: Post-ascension, Jesus assumes His role as the High Priest, interceding for believers. Hebrews 7:25 states, "Therefore He is able to save completely those who draw near to God through Him, since He always lives to intercede for them" .

Implications for Believers

The time of Jesus' departure has profound implications for believers. It assures them of His continued presence and advocacy in heaven, the empowerment of the Holy Spirit for life and ministry, and the hope of His return. Jesus' ascension is a source of comfort and motivation, encouraging believers to live in anticipation of His second coming and to fulfill the Great Commission: "Go into all the world and preach the gospel to every creature" (Mark 16:15).

Conclusion

The time of Jesus' departure is a cornerstone of Christian faith, encapsulating the transition from His earthly ministry to His heavenly reign. It underscores the fulfillment of divine promises, the empowerment of the Church, and the hope of eternal life with God.