Word vs sacred text

Word and sacred text both are nouns.

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

As nouns, sacred text is a hypernym of Word; that is, sacred text is a word with a broader meaning than Word:

Other hypernyms of Word include religious text, religious writing, sacred writing.

Word (noun)	sacred text (noun)
the sacred writings of the Christian religions	writing that is venerated for the worship of a deity
the divine word of God; the second person in the Trinity (incarnate in Jesus)