2 Corinthians 7:1

Therefore, having these promises, beloved, let us cleanse ourselves from every pollution of the flesh and spirit, perfecting holiness in the fear of God.

Philippians 3:12-16

Not that I have already attained, or have already reached the goal; but I am pressing forward, that I may lay hold on that for which I was laid hold on by Christ Jesus.

Treasury of Scripture Knowledge

Summary

Let your heart therefore be perfect with the LORD our God, to walk in his statutes, and to keep his commandments, as at this day.

Bible References

Perfect

2 Corinthians 7:1
Therefore, having these promises, beloved, let us cleanse ourselves from every pollution of the flesh and spirit, perfecting holiness in the fear of God.
Philippians 3:12
Not that I have already attained, or have already reached the goal; but I am pressing forward, that I may lay hold on that for which I was laid hold on by Christ Jesus.