sacred text vs religious text

sacred text and religious text both are nouns.

Word	Noun	Adjective	Verb	Adverb
sacred text	Yes	No	No	No
religious text	Yes	No	No	No

As nouns, sacred text and religious text are synonyms defined as:

sacred text and religious text: writing that is venerated for the worship of a deity

Other synonyms of sacred text include religious writing, sacred writing.

sacred text (noun)	religious text (noun)
writing that is venerated for the worship of a deity	writing that is venerated for the worship of a deity