We read much of the sackcloth with which the prophets and mourners in Zion clad themselves upon occasions of sorrow. Rending the garment, and putting on sackcloth, are terms every where to be met with in the Old Testament. And at any time when a reverse of circumstances took place, they rent the sackcloth from their loins: hence David is represented as saying, "Thou hast turned for me my mourning into dancing; thou hast put off my sackcloth, and girded me with gladness." (Psalms 30:11) I refer the reader to the word of God for accounts of this apparel. (Genesis 37:34; Psalms 35:13; Isaiah 20:2) There is a prophecy in the book of the Revelations which some think yet remains to be fulfilled, where it is said that the Lord's "two witnesses shall prophecy a thousand, two hundred, and three-score days, clothed in sackcloth?" (Revelation 11:3) Others suppose the event hath been already accomplished.