Ethnos and Hebrews

Ethnos noun - People of the same race or nationality who share a distinctive culture.

Hebrews and ethnos are semantically related. In some cases you can replace term "Hebrews" with "Ethnos", this nouns are similar.

Hebrews noun - The ethnic group claiming descent from Abraham and Isaac (especially from Isaac's son Jacob); the nation whom God chose to receive his revelation and with whom God chose to make a covenant (Exodus 19).

Ethnos and Hebrews are semantically related. You can use "Ethnos" instead a noun "Hebrews".