Galatians 5:2-4

Goodspeed(i) 2 Why, I, Paul, tell you that if you let yourselves be circumcised, Christ can do nothing for you. 3 I insist again to any man who lets himself be circumcised, that he is under obligation to obey the whole Law. 4 You people who propose to be made upright by law have finished with Christ; you have lost your hold upon God's favor.