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13Brethren, I could not myself yet to have laid hold: but one thing [I do], forgetting the things which are behind, and stretching forward to the things which are before, 14I press on toward the goal unto the prize of the high calling of God in Christ Jesus. 15Let us therefore, as many as are perfect, be thus minded: and if in anything ye are otherwise minded, this also shall God reveal unto you: 16only, whereunto we have attained, by that same [rule] let us walk.
Philippians 3:13-16 (ASV)