Ten days after the ascension of Jesus to heaven the apostles received the Holy Spirit and began preaching the gospel (Acts 1-2). This was fifty-three days after His death. Their message from the beginning to the end of their ministry was built upon and around the death, burial, and resurrection of Jesus.
Jesus had commissioned them: “Go ye into all the world, and preach the gospel to the whole creation” (Mark 16.15).
In explaining the gospel, Paul wrote,
“Now I make known unto you, brethren, the gospel which I preached unto you, which also ye received…For I delivered unto you first of all which also I received: that Christ died for our sins according to the scriptures; that He was buried; and that He hath been raised on the third day according to the scriptures” (1 Corinthians 15.1-4).
Christ’s resurrection from the dead is our assurance that He was the Son of God and that His sacrifice is acceptable with God. The basic fact upon which the entire scheme of redemption is supported is the resurrection of Jesus from the dead. Everything in the Christian religion is founded upon the resurrection of Jesus. Therefore, the church itself becomes a monument to the resurrection, since from the beginning it has rested on the resurrection of Christ as its foundation.
– Homer Hailey, From Creation to the Day of Eternity, 83-85