Galatians 2
20 Ref I have been put to death on the cross with Christ; still I am living; no longer I, but Christ is living in me; and that life which I now am living in the flesh I am living by faith, the faith of the Son of God, who in love for me, gave himself up for me.
21 Ref I do not make the grace of God of no effect: because if righteousness is through the law, then Christ was put to death for nothing.