3 occurrences in 3 dictionaries
Reference: Sibboleth
Hastings
Morish
Sib'boleth
See SHIBBOLETH.
Sib'boleth
See SHIBBOLETH.
they would tell him to say Shibboleth. But he would say Sibboleth, because he could not pronounce it correctly. Then they would kill him at the Jordan River crossing. Forty-two thousand of the Ephraimites were killed.