Lot's wife vs Old Testament

Lot's wife and Old Testament both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lot's wife	Yes	No	No	No
Old Testament	Yes	No	No	No

Lot's wife (noun)	Old Testament (noun)
(Old Testament) when God destroyed Sodom and Gomorrah, Lot and his family were told to flee without looking back; Lot's wife was disobedient and was immediately changed into a pillar of salt	the collection of books comprising the sacred scripture of the Hebrews and recording their history as the chosen people; the first half of the Christian Bible