Seeing himself served in this way, Don Quixote said to his squire, "I have always heard it said, Sancho, that to do good to boors is to throw water into the sea.
Viéndose tan malparado don Quijote, dijo a su escudero: -Siempre, Sancho, lo he oído decir, que el hacer bien a villanos es echar agua en la mar.