Bible verses about Sackcloth
(From Nave's Topical Bible)

-A symbol of mourning I Kings 20:31, 32; Job 16:15; Isaiah 15:3; Jeremiah 4:8; 6:26; 49:3; Lamentations 2:10; Ezekiel 7:18; Daniel 9:3; Joel 1:8 -Worn by Jacob when it was reported to him that Joseph had been devoured by wild animals Genesis 37:34 -Animals covered with, at a time of national mourning Jonah 3:8 -See MOURNING

Find more Bible verses about Sackcloth:
Sackcloth {Torrey's}