I do not set aside the grace of God; for if righteousness comes through the law, then Christ died in vain."
Galatians 2:21
Surrounding context
2:20 I have been crucified with Christ; it is no longer I who live, but Christ lives in me; and the life which I now live in the flesh I live by faith in the Son of God, who loved me and gave Himself for me.
2:21 I do not set aside the grace of God; for if righteousness comes through the law, then Christ died in vain."