Matthew 5:48

Ye, therefore, shall be perfect, as your Heavenly Father is perfect."

Philippians 3:12

Not that I already obtained, or have already been made perfect; but I am pressing on, if I may lay hold of that for which I was laid hold of by Christ Jesus.

Philippians 3:15

Let us, therefore, as many as are perfect, think this: and, if in anything ye think differently, even this God will reveal to you;

Revelation 3:2

Become watchful, and strengthen the things that remain, which were about to die; for I have not found your works complete before My God.

Treasury of Scripture Knowledge

Summary

Thou shalt be perfect with the LORD thy God.

Bible References

Thou shalt

Matthew 5:48
Ye, therefore, shall be perfect, as your Heavenly Father is perfect."
Philippians 3:12
Not that I already obtained, or have already been made perfect; but I am pressing on, if I may lay hold of that for which I was laid hold of by Christ Jesus.
Revelation 3:2
Become watchful, and strengthen the things that remain, which were about to die; for I have not found your works complete before My God.