Philippians 3:7-9

But whatever things were gain to me, these things I have considered loss because of Christ. More than that, I even consider all things to be loss because of the surpassing greatness of the knowledge of Christ Jesus my Lord, for the sake of whom I have suffered the loss of all things, and consider them dung, in order that I may gain Christ and may be found in him, not having my righteousness which is from the law, but which is through faith in Christ, the righteousness from God on the basis of faith