Isaiah 64:6

64:6 We are all like one who is unclean,

all our so-called righteous acts are like a menstrual rag in your sight.

We all wither like a leaf;

our sins carry us away like the wind.

Zechariah 3:3-4

3:3 Now Joshua was dressed in filthy clothes as he stood there before the angel. 3:4 The angel spoke up to those standing all around, “Remove his filthy clothes.” Then he said to Joshua, “I have freely forgiven your iniquity and will dress you in fine clothing.”