"That if you confess with your mouth the Lord Jesus and believe in your heart that God has raised Him from the dead, you will be saved" (Romans 10:9). Is Jesus your Lord? If so, you believe that Jesus is risen indeed. Therefore, you confess Jesus is Lord.
Jesus risen from the dead is the singular most important doctrine in the Christian faith (1 Corinthians 15:17). The salvation of every believer rests upon the resurrection of Christ. It's the miracle you must believe to be saved. Confessing Jesus as Lord is the earliest confession of the Christian faith. It focuses upon the resurrection of Jesus as our confession of faith.
If you are willing to confess Jesus is Lord, then the Holy Spirit convinced you (John 16:7-11). The Holy Spirit illumines your mind and brings you to repentance, a change of mind, concerning the resurrection of Christ. Then and only then, you will truly confess that Jesus is Lord, because you know the truth personally. "No one can say that Jesus is Lord except by the Holy Spirit" (1 Corinthians 12:3).
Believing the gospel and confessing from your heart that Jesus is Lord means you are saved. The word saved means to be delivered from the condemnation and judgment of your sins. Also, it means to be delivered from the wages of sin which is death (Romans 6:23). To be saved is to receive eternal life through the resurrection of our Lord Jesus Christ. If Jesus is your Lord, your are saved.
