As for those who divide up their 'natural' deen and form into sects (religism, ie. Jew or Christian or Muslim etc),
you have nothing whatsoever to do with them. (6:159)

Judaism ALONE, is NOT ABRAHAMIC RELIGION ... but People of the Book/Madhab
Christianity ALONE, is NOT ABRAHAMIC RELIGION ... but People of the Book/Madhab
Islam ALONE, is NOT ABRAHAMIC RELIGION ... but People of the Book/Madhab
Sunni ALONE, is NOT ABRAHAMIC RELIGION ... but People of the Book/Madhab
Shia ALONE, is NOT ABRAHAMIC RELIGION ... but People of the Book/Madhab
Quranist ALONE, is NOT ABRAHAMIC RELIGION ... but People of the Book/Madhab
BUT Pure Natural Belief in Judaism, Christinity, Islam etc
as a whole... IS the ABRAHAMIC RELIGION.