Answer:

idolatry

Answer	Crossword Clue
IDOLATRY	Devotion to a fault
IDOLATRY	Golden calf worshiper's practice
IDOLATRY	Worship of Baal, perhaps

IDOLATRY	Pagan practice
IDOLATRY	Excessive worship
IDOLATRY	Practice forbidden by the Ten Commandments
IDOLATRY	Blind reverence
IDOLATRY	Religious zeal
IDOLATRY	Devotion, and then some
IDOLATRY	Excessive adoration
IDOLATRY	Blind devotion.

IDOLATRY	Excessive devotion to.
IDOLATRY	" . . . god of my ..." (Juliet re Romeo)
IDOLATRY	Blind devotion
IDOLATRY	Star worship
IDOLATRY	More than devotion
IDOLATRY	Second Commandment prohibition
IDOLATRY	Ten Commandments no-no
IDOLATRY	Worship of graven images

IDOLATRY	Excessive admiration
IDOLATRY	Something prohibited by the Ten Commandments
IDOLATRY	Blind love