religious belief vs Congregational

religious belief is a noun but Congregational is not a noun.

Word	Noun	Adjective	Verb	Adverb
religious belief	Yes	No	No	No
Congregational	No	Yes	No	No

religious belief (noun)	Congregational (noun)
a strong belief in a supernatural power or powers that control human destiny

religious belief (adjective)	Congregational (adjective)
	of or pertaining to or characteristic of a Congregational church