go forth vs exit

go forth is not a noun while exit is a noun.

Word	Noun	Adjective	Verb	Adverb
go forth	No	No	Yes	No
exit	Yes	No	Yes	No

go forth (noun)	exit (noun)
	the act of going out
	an opening that permits escape or release
	euphemistic expressions for death

go forth (verb)	exit (verb)
come out of	pass from physical life and lose all bodily attributes and functions necessary to sustain life
go away from a place	lose the lead
	move out of or depart from