But we are all as an unclean thing, and all our righteousnesses are as filthy rags. (Isa 64:6 KJV)
And the son said unto him, Father, I have sinned against heaven, and in thy sight, and am no more worthy to be called thy son. But the father said to his servants, Bring forth the best robe, and put it on him. (Luk 15:21-22 KJV)