Philippians 3:12-14

Not that I have already attained or have already been perfected, but I follow after it so that I may lay hold of that for which I was seized by Christ Jesus. Brothers, I do not count myself to have attained, but this one thing I do, forgetting those things which are behind and reaching forward to those things which are ahead, I press toward the goal to the prize of the high calling of God in Christ Jesus.