Matthew 5:48

Be you therefore perfect, as your Father who is in heaven is perfect.

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.

Philippians 3:15

Let us, therefore, as many as are fully enlightened, be of this mind: and if you are of another mind with respect to any thing, God will reveal even this to you.

Revelation 3:2

Be watchful, and strengthen the things that remain, which are about to die; for I have not found your works perfect before God.

Treasury of Scripture Knowledge

Summary

Thou shalt be perfect with the LORD thy God.

Bible References

Thou shalt

Matthew 5:48
Be you therefore perfect, as your Father who is in heaven is perfect.
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.
Revelation 3:2
Be watchful, and strengthen the things that remain, which are about to die; for I have not found your works perfect before God.