“Brothers, I may say to you with confidence about the patriarch David that he both died and was buried, and his tomb is with us to this day. Being therefore a prophet, and knowing that God had sworn with an oath to him that he would set one of his descendants on his throne, 31 he foresaw and spoke about the resurrection of the Christ, that he was not abandoned to Hades, nor did his flesh see corruption." (Acts 2:29-31)Here Peter is talking to the locals in Jerusalem who had just witnessed Jesus' crucifixion and resurrection. These Jews revered David. He was their greatest king up to that point. But now Peter saying that there is a better king, an eternal King. After all, David died and did not raise from the dead. They still had his body in the tomb. But Jesus is a descendant of David, and David had prophesied about Him. Jesus is the one whose body wouldn't decay or be abandoned to the grave. Jesus is the eternal life and He is where the joy is!