Their case is that described in the true proverb, 'A dog returns to what he has vomited,' and also in the other proverb, 'The sow has washed itself and now goes back to roll in its filth.'
Ipo mithali isemayo: "Mbwa huyarudia matapishi yake mwenyewe," na nyingine isemayo: "Nguruwe aliyekwisha oshwa hugaagaa tena katika matope!" Ndivyo ilivyo kwao sasa.