If you use your lives to do the wrong things your sinful selves want, you will die spiritually. But if you use the Spirit’s help to stop doing the wrong things you do with your body, you will have true life.
Abraham’s son from the slave woman was born in the normal human way. But the son from the free woman was born because of the promise God made to Abraham.
My brothers and sisters, I do not teach that a man must be circumcised. If I teach circumcision, why am I still being attacked? If I still taught circumcision, my preaching about the cross would not be a problem.