'Sackcloth and Ashes' in the Bible

When Mordecai learned all that had been done, he tore his garments and clothed himself in sackcloth and ashes. He went into the middle of the city and cried out with a loud and bitter cry.

In every province where the order of the king and his edict reached, among the Jewish people there was great mourning, fasting, weeping, and lamenting, and many lay down on sackcloth and ashes.

"Is this the kind of fast that I have chosen, merely a day for a person to humble himself? Is it merely for bowing down one's head like a bulrush, for lying on sackcloth and ashes? Is this what you call a fast, an acceptable day to the LORD?

"How terrible it will be for you, Chorazin! How terrible it will be for you, Bethsaida! Because if the miracles that happened in you had taken place in Tyre and Sidon, they would have repented long ago in sackcloth and ashes.

"How terrible it will be for you, Chorazin! How terrible it will be for you, Bethsaida! If the miracles that happened in you had taken place in Tyre and Sidon, they would have repented long ago, sitting in sackcloth and ashes.