Proverbs 26:11

As a dog returns to its vomit, so a fool repeats his folly.

Note Cited in 2 Peter 2:22

As a dog returneth to his vomit, so a fool returneth to his folly.

Note returneth to his folly: Heb. iterateth his folly

As a dog that returns to his vomit, so is a fool who repeats his folly.

As a dog that returneth to his vomit, So is a fool that repeateth his folly.