charity vs brotherly love

charity and brotherly love both are nouns.

Word	Noun	Adjective	Verb	Adverb
charity	Yes	No	No	No
brotherly love	Yes	No	No	No

As nouns, charity and brotherly love are synonyms defined as:

charity (noun)	brotherly love (noun)
an activity or gift that benefits the public at large	a kindly and lenient attitude toward people
a kindly and lenient attitude toward people
a foundation created to promote the public good (not for assistance to any particular individuals)
an institution set up to provide help to the needy
pinnate-leaved European perennial having bright blue or white flowers