then said they to him, Say now Shibboleth; and he said Sibboleth; for he couldn't manage to pronounce it right: then they laid hold on him, and killed him at the fords of the Jordan. There fell at that time of Ephraim forty-two thousand.
and he said, sibboleth; pronouncing the letter "shin" as if it was "sin", or a "samech"; just as the French, as Kimchi observes, pronounce "s" like a "t"; and though the Gileadites and Ephraimites were of the same nation of Israel, and spoke the same language, yet their pronunciation differed, as did that of the Galilean Jews from others in the times of Christ, Matthew 26:73, and so in all nations, among the Greeks, Romans, and among ourselves, people in different counties pronounce in a different manner; which Kimchi thinks was in the Ephraimites owing to the air or climate, as the French, he observes, pronounce "s" as a "t", with a soft and gentle sound: