Israelite vs doer

Israelite and doer both are nouns.

Word	Noun	Adjective	Verb	Adverb
Israelite	Yes	No	No	No
doer	Yes	No	No	No

As nouns, doer is a hypernym of Israelite; that is, doer is a word with a broader meaning than Israelite:

Israelite: a person belonging to the worldwide group claiming descent from Jacob (or converted to it) and connected by cultural or religious ties
doer: a person who acts and gets things done

Other hypernyms of Israelite include actor, worker.

Israelite (noun)	doer (noun)
a native or inhabitant of the ancient kingdom of Israel	a person who acts and gets things done
a person belonging to the worldwide group claiming descent from Jacob (or converted to it) and connected by cultural or religious ties