Can.1311 The Church has an innate and proper right to coerce offending members of the Christian faithful by means of penal sanctions.
Can.1312 $1. The following penal sanctions exist in the Church:
1.medicinal penalties or censures enumerated in cann.1331-1333;
2.expiatory penalties enumerated in can.1336.
$2. The law can establish other expiatory penalties which deprive a believer of some spiritual of temporal good and are consistent with the supernatural end of the Church.
$3.Penal remedies and penances
are likewise employed; the former especially in order to prevent offenses, the latter rather to substitute for or to increase a penalty.