Philippians 3:4-8

4though I myself have reasons for such confidence. If someone else thinks they have reasons to put confidence in the flesh, I have more: 5circumcised on the eighth day, of the people of Israel, of the tribe of Benjamin, a Hebrew of Hebrews; in regard to the law, a Pharisee;

6as for zeal, persecuting the church; as for righteousness based on the law, faultless. 7But whatever were gains to me I now consider loss for the sake of Christ. 8What is more, I consider everything a loss because of the surpassing worth of knowing Christ Jesus my Lord, for whose sake I have lost all things. I consider them garbage, that I may gain Christ