"For salvation that comes from trusting Christ.....it is at reach within easy reach of each of us. It is as near as our own hearts and mouths.
"For if you tell others with your own mouth that Jesus Christ is your Lord, and believe in your own heart that God has raised him from the dead, you will be saved. For it is by believing in his heart that a man becomes right with God, and with his mouth he tells others of his faith, confirming his salvation."
~ Romans 10:8 - 10 LAB
Bible Commentary: "Have you ever been asked, 'How do I become a Christian?' These verses give you the beautiful answer---salvation is as close as your own heart and mouth. People think it must be a complicated process, but it is not. If they believe in their hearts and say with their mouths that Christ is the risen Lord, they will be saved."