Romans 7:6,colossians 1:21-22

2 Corinthians 3:6 NIV
He has made us competent as ministers of a new covenant —not of the letter but of the Spirit; for the letter kills, but the Spirit gives life.

Galatians 3:23-25 NIV
Before the coming of this faith, we were held in custody under the law, locked up until the faith that was to come would be revealed. So the law was our guardian until Christ came that we might be justified by faith. Now that this faith has come, we are no longer under a guardian.