Philippians 3:12-16

Not as though I had already attained it, either were already perfect, but I follow after, if I may lay hold of that for which I have also been laid hold of by the Christ, Jesus. Brethren, I do not reckon to have laid hold of it yet, but this one thing I do, forgetting those things which are behind and extending myself unto those things which are ahead, I press toward the mark for the prize of the high calling of God in Christ Jesus. ¶ Let us, therefore, as many as are perfect, be thus minded; and if in anything ye are otherwise minded, God shall reveal even this unto you. Nevertheless, in that unto which we have already attained, let us walk by the same rule, let us have the same mind.