Proverbios 26
Geneva Bible
11As a dog turneth againe to his owne vomit, so a foole turneth to his foolishnes.
Reina-Valera 1909
11Como perro que vuelve á su vómito, así el necio que repite su necedad.
King James Version
11As a dog returneth to his vomit, so a fool returneth to his folly.
World English Bible
11As a dog that returns to his vomit, so is a fool who repeats his folly.