Philippians 3:3; Philippians 3:8

3 for we are the true circumcision, who worship in the Spirit of God and glory in Christ Jesus and put no confidence in the flesh,

8 More than that, I count all things to be loss in view of the surpassing value of knowing Christ Jesus my Lord , for whom I have suffered the loss of all things, and count them but rubbish so that I may gain Christ,