Judges 12:5-6

Holman Christian Standard Bible

⁵ The Gileadites captured the fords of the Jordan leading to Ephraim. Whenever a fugitive from Ephraim said, “Let me cross over,” the Gileadites asked him, “Are you an Ephraimite?” If he answered, “No,” ⁶ they told him, “Please say Shibboleth.” If he said, “Sibboleth,” because he could not pronounce it correctly, they seized him and killed him at the fords of the Jordan. At that time 42,000 from Ephraim died.