The severest ground was taken by the Novatians,
who were condemned successively by many councils, which maintained the
power of the Church to admit those guilty of any sin whatsoever to
repentance, and prescribed various rules and penalties applicable to
different cases. The heresy, however, lasted for some time,
becoming weaker in the fifth century, and gradually fading away as a
separate body with a distinctive name. “Novatianism, in the
tests which it used, its efforts after a perfectly pure communion, its
crotchetty interpretations of Scripture, and many other features,
presents a striking parallel to many modern sects.” [See
Dict. Chr. Biog., Blunt, Sects and heresies, Ceillier, II. 427,
etc.]