Dear brothers and sisters, the longing of my heart and my prayer to God is for the people of Israel to be saved. I know what enthusiasm they have for God, but it is misdirected zeal. For they don't understand God's way of making people right with Himself. Refusing to accept God's way, they cling to their own way of getting right with God by trying to keep the law. For Christ has already accomplished the purpose for which the law was given. As a result, all who believe in Him are made right with God.
For Moses writes that the law's way of making a person right with God requires obedience to all of its commands. But faith's way of getting right with God says, "Don't say in your heart, 'Who will go up to heaven?' (to bring Christ down to earth). And don't say, 'Who will go down to the place of the dead?' (to bring Christ back to life again)". In fact, it says'
The message is very close at hand;
it is on you lips and in your heart."
And that message is the very message about faith that we preach:
If you confess wth your mouth that Jesus is Lord and believe in hour heart that God raised Him from the dead, you will be saved. For it is by believing in your heart that you are made right with God, and it is by confessing with your mouth that you are saved. As the Scriptures tell us, "Anyone who trusts in Him will never be disgraced." Jew and Gentile are the same in this respect. They have the same Lord, Who gives generously to all who call on Him.
For "Everyone who call on the name of the Lord will be saved."
Romans 10 : 1-13 NLT