2 Kings 6:30
And when the king heard the words of the woman, he rent his clothes; and he passed by like this upon the wall, and the people looked, and, behold, he had sackcloth within upon his flesh.
1 Kings 21:27
And it came to pass, when Ahab heard those words, that he rent his clothes, and put sackcloth upon his flesh and fasted and slept in sackcloth and went softly.
2 Kings 5:7
And when the king of Israel read the letter, he rent his clothes and said, Am I God, to kill and to give life, that this man sends unto me to remove the leprosy of this man? Therefore now consider and see how he seeks a quarrel against me.
2 Kings 19:1
And when King Hezekiah heard it, he rent his clothes and covered himself with sackcloth and went into the house of the LORD.
Isaiah 58:5-7
Is it such a fast that I have chosen? a day for a man to afflict his soul? is it to bow down his head as a bulrush, and to spread sackcloth and ashes under him? wilt thou call this a fast and an acceptable day to the LORD?