Whether scandal is fittingly defined as being something less rightly said or done that occasions spiritual downfall?

Objections

Objection 1 : It would seem that scandal is unfittingly defined as "something less rightly said or done that occasions spiritual downfall." For scandal is a sin as we shall state further on (Article [2]). Now, according to Augustine (Contra Faust. xxii, 27), a sin is a "word, deed, or desire contrary to the law of God." Therefore the definition given above is insufficient, since it omits "thought" or "desire."
Objection 2 : Further, since among virtuous or right acts one is more virtuous or more right than another, that one alone which has perfect rectitude would not seem to be a "less" right one. If, therefore, scandal is something "less" rightly said or done, it follows that every virtuous act except the best of all, is a scandal.
Objection 3 : Further, an occasion is an accidental cause. But nothing accidental should enter a definition, because it does not specify the thing defined. Therefore it is unfitting, in defining scandal, to say that it is an "occasion."
Objection 4 : Further, whatever a man does may be the occasion of another's spiritual downfall, because accidental causes are indeterminate. Consequently, if scandal is something that occasions another's spiritual downfall, any deed or word can be a scandal: and this seems unreasonable.
Objection 5 : Further, a man occasions his neighbor's spiritual downfall when he offends or weakens him. Now scandal is condivided with offense and weakness, for the Apostle says (Rm. 14:21): "It is good not to eat flesh, and not to drink wine, nor anything whereby thy brother is offended or scandalized, or weakened." Therefore the aforesaid definition of scandal is unfitting.