And God saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually.
(Gen 6:5)
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.
(Isa 64:6)
Paul Washer teaching about total depravity.