Section — McHugh–Callan, Moral Theology
Superstition
Superstition
Superstition.—Superstition is false religion, or a vice that offers improper worship to the true God or divine worship to a false god. Improper worship of the true God is either false or superfluous.
(a) False worship is opposed to the truth of religion (e.g., Old Testament rites which signify that Christ is still to come), or of rites (e.g., Mass by a layman, Mass according to a form disapproved by the Church), or of facts (e.g., fictitious revelations, ecstasies, mysticism, miracles, relies), or of morals (e.g., human sacrifice, praises of God to the accompaniment of lascivious words or music, etc.).
(b) Superfluous worship is offered when an external observance in no way serves the purposes of religion (viz., the glory of God, the elevation of the soul to Him, the repression of the passions), or is opposed to law or common custom. The purposes of religion are not served by actions foolish in themselves (e.g., the repeated mumbling of meaningless sounds) or in their intent (e.g., undue emphasis given to minor details of a religious act, such as color of the candles on the altar, the stature of the celebrant, the hour or condition of the weather, etc., as if weighty consequences depended on them). The chain prayer is another example of a superstition that places all the virtue of an act of worship in some small external circumstance. The law and custom are not followed in such superstitions as additional crosses, alleluias, credos, etc., made in violation of Mass rubrics, or a devotion consisting of fasts on Sundays, or new forms of piety that lack ecclesiastical approval. There is no superstition, however, in modes of worship approved by the Church (such as novenas, tridua, Gregorian Masses, and the like), for the Church recognizes no devotion or ceremony unless it is true and useful as an expression of religion.
The Sinfulness of Improper Worship of God
The Sinfulness of Improper Worship of God.—(a) False worship is from its nature a grave sin; it is seriously insulting to God because it offers Him dishonor as honor, and it is also seriously harmful to man because it casts discredit by its falsity on the name of religion. (b) Superfluous worship is from its nature a venial sin, since it contains no notable irreverence towards God and, being outlawed, does not reflect on religion. Accidentally, however, it may be a mortal sin, as when it is performed in such a way as to cause great scandal.
Worship of False Deity
Worship of False Deity.—Worship of a false deity is performed by offering a creature an act of homage due to God alone. Hence, there are three species of this superstition: (a) a creature is recognized as God, when it is offered a service (such as sacrifice) that testifies to supreme and infinite excellence (idolatry); (b) a creature is given the credit of divine knowledge, when instruction about hidden matters which only God could bestow is asked from it (divination), (c) a creature is treated as the supreme ruler, when assistance which only God can grant is sought from it (vain observance).