Book of Acts - Chapter 1 - Verse 3

After his resurrection, Jesus appeared alive to his disciples over a period of forty days. During this time, he provided them with many convincing proofs of his resurrection. These infallible proofs served to confirm the reality of his victory over death and the fulfillment of his mission. Through these appearances, Jesus also taught his followers about the kingdom of God and its importance. By speaking of the things pertaining to the kingdom of God, Jesus was preparing his disciples for their role in spreading the gospel and advancing the message of salvation. This period of forty days was a crucial time of instruction and confirmation for the early believers, setting the stage for the establishment and growth of the Christian church. The significance of Jesus' post-resurrection appearances lies not only in the evidence they provided of his triumph over death but also in the valuable teachings he imparted to his followers, guiding them in their mission to proclaim the good news of salvation.

The theological interpretation of this verse highlights the significance of Jesus' resurrection and subsequent appearances to his disciples. The phrase "after his passion" refers to Jesus' suffering and death on the cross, followed by his resurrection. The mention of "infallible proofs" emphasizes the certainty of Jesus' resurrection through tangible evidence that was presented to his followers. The duration of forty days signifies a period of teaching and preparation for the disciples before Jesus' ascension. The focus on "the things pertaining to the kingdom of God" underscores the importance of Jesus' teachings on the kingdom of God and the establishment of his church on earth. This verse serves as a key moment in the post-resurrection appearances of Jesus, demonstrating his victory over death and his continued work in establishing God's kingdom.