For we all often offend. If any one offend not in word, he is a perfect man, able to bridle the whole body too.
If I justified myself, mine own mouth would condemn me; were I perfect, he would prove me perverse.
Surely there is not a righteous man upon earth, that doeth good and sinneth not.
Not that I have already obtained the prize, or am already perfected; but I pursue, if also I may get possession of it, seeing that also I have been taken possession of by Christ Jesus.
Be watchful, and strengthen the things that remain, which are about to die, for I have not found thy works complete before my God.
1 Corinthians 13:10
but when that which is perfect has come, that which is in part shall be done away.