Jewish Religious Text Attached to a Doorpost

Puzzle 8 of City Nicknames Hard Pack

Question is: Jewish Religious Text Attached to a Doorpost

and the answer is: MEZUZAH

Word Meaning:

MEZUZAH — (Judaism and occasionally Christianity) A piece of parchment inscribed with specific Hebrew verses from the Torah (Deuteronomy 6:4–9 and 11:13–21) and attached in a case to the doorpost of a house.

Definitions from Wiktionary.