Here are 1 Bible verses about filthy rags, curated from both the Old and New Testaments of the Holy Bible, King James Version, arranged from most to least relevant.
Isaiah 64:6 KJV
6 But we are all as an unclean thing, and all our righteousnesses are as filthy rags; and we all do fade as a leaf; and our iniquities, like the wind, have taken us away.