Bible Verses About Sackcloth: By persons in affliction

¶ Now in the twenty and fourth day of this month the children of Israel were assembled with fasting, and with sackclothes, and earth upon them.

I made sackcloth also my garment; and I became a proverb to them.

¶ So the people of Nineveh believed God, and proclaimed a fast, and put on sackcloth, from the greatest of them even to the least of them.