Galatians 2.

 19) “For through the law I died to the law so that I might live for God. 20) I have been crucified with Christ and I no longer live, but Christ lives in me. The life I now live in the body, I live by faith in the Son of God, who loved me and gave himself for me. 21) I do not set aside the grace of God, for if righteousness could be gained through the law, Christ died for nothing!