Lomellin ö l’ha averto ö pòrtego

Traduzione e/o significato
Lomellin opened the door.
The proverb refers to the famous Genoese family of the Lomellini, historic opponents of the Doria, who opening the door would have made a great concession. It is an ironic saying that alludes to the fact not to expect favors from anyone, much less by those who are notoriously enemy.