1 Chronicles 4:3
And these were of the father of Etam; Jezreel, and Ishma, and Idbash: and the name of their sister was Hazelelponi:
Cross-reference
2 Chronicles 11:6
Historical context
In 2 Chronicles 11:6, Etam is a city Rehoboam fortified, possibly named after the Etam in 4:3.