Isaiah 8:22
Book: Isaiah 8
and they shall look unto the earth, and behold, distress and darkness, the gloom of anguish; and into thick darkness [they shall be] driven away.
2 Peter 2:22
Book: 2 Peter 2
It has happened unto them according to the true proverb, The dog turning to his own vomit again, and the sow that had washed to wallowing in the mire.