religious writing vs Tanach

religious writing and Tanach both are nouns.

Word	Noun	Adjective	Verb	Adverb
religious writing	Yes	No	No	No
Tanach	Yes	No	No	No

religious writing (noun)	Tanach (noun)
writing that is venerated for the worship of a deity	the Jewish scriptures which consist of three divisions--the Torah and the Prophets and the Writings