'Imperfect' in the Bible

If you then, imperfect as you are, know how to give good gifts to your children, how much more will your Father in Heaven give good things to those who ask Him!

For we know in part, and we prophesy in part [for our knowledge is fragmentary and incomplete].

But when that which is complete and perfect comes, that which is incomplete and partial will pass away.

For the present we see things as if in a mirror, and are puzzled; but then we shall see them face to face. For the present the knowledge I gain is imperfect; but then I shall know fully, even as I am fully known.

We continue to pray night and day most earnestly that we may see you face to face, and may complete whatever may be imperfect and lacking in your faith.

Love has in it no element of fear; but perfect love drives away fear, because fear involves pain, and if a man gives way to fear, there is something imperfect in his love.