Strong's Concordance G2401

Original Word: Ἰδουμαία
Transliteration: Idoumaía
Phonetic Spelling: id-oo-mah'-yah
[Ἰδουμαία] of Hebrew origin (H123); Idumæa (i.e. Edom), a region East (and South) of Palestine

Usages throughout the bible

Mark 3:8 - And from Jerusalem, and from Idumaea, G2401 and from beyond Jordan; and they about Tyre and Sidon, a great multitude, when they had heard what great things he did, came unto him.