Yehud Medinata, also called Yehud Medinta or simply Yehud, was an autonomous administrative division of the Achaemenid Persian Empire. It constituted a part of Eber-Nari and was bounded by Arabia to the south, lying along the frontier of the two satrapies. Spanning most of Judea—from the Shephelah in the west to the Dead Sea in the east—it was one of several Persian provinces in Palestine, together with Moab, Ammon, Gilead, Samaria, Ashdod, and Idumea, among others. It existed for just over two centuries before the Greek conquest of Persia resulted in it being incorporated into the Hellenistic empires.

The Jews or Jewish people are an ethnoreligious group and nation originating from the Israelites of the ancient Near East, and whose traditional religion is Judaism. Jewish ethnicity, religion, and community are highly interrelated, as Judaism is an ethnic religion, although not all ethnic Jews practice it. Despite this, religious Jews regard individuals who have formally converted to Judaism as part of the community.