‘For Christ is the end of the law for righteousness to everyone who believes. For Moses writes about the righteousness which is of the law, "The man who does those things shall live by them." But the righteousness of faith speaks in this way, "Do not say in your heart, 'Who will ascend into heaven?' (that is, to bring Christ down from above) or, 'Who will descend into the abyss?' (that is, to bring Christ up from the dead). But what does it say? "The word is near you, in your mouth and in your heart" (that is, the word of faith which we preach): 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. For with the heart one believes unto righteousness, and with the mouth confession is made unto salvation.' (Romans 10:4-10)
Paul informs that Moses had regard for the man who does those things (what the law required for righteousness): that he would live by doing so. Paul informs that Christ is the end of the law for righteousness. The righteousness of faith confesses the Lord Jesus and believes in the heart that God has raised Him from the dead. As you confess with the mouth and believe in the heart, allow your 'certainty' of the context to be made fruitful by the Holy Spirit, understanding that you will be blessed in doing so.
