The Lord’s message rang out from you not only in Macedonia and Achaia—your faith in God has become known everywhere. Therefore we do not need to say anything about it, for they themselves report what kind of reception you gave us. They tell how you turned to God from idols to serve the living and true God,and to wait for his Son from heaven, whom he raised from the dead—Jesus, who rescues us from the coming wrath.1 Thessalonians 1:8-10 (NIV)
The Church is to be busy in the world for Jesus while we wait for Him to return from heaven. Christ will come again in bodily form. We should live with a spirit of urgency and eagerness as we imitate Christ, serve Him, and share the good news of the Gospel.