Whether the oil ought to be consecrated?

❌ Objection 1 : It would seem that the oil need not be consecrated. Because there is a sanctification in the use of this sacrament, through the form of words. Therefore another sanctification is superfluous if it be applied to the matter.

❌ Objection 2 : Further, the efficacy and signification of the sacraments are in their very matter. But the signification of the effect of this sacrament, is suitable to oil on account of its natural properties, and the efficacy thereof is due to the Divine institution. Therefore its matter does not need to be sanctified.

❌ Objection 3 : Further, Baptism is a more perfect sacrament than Extreme Unction. But, so far as the essentials of the sacrament are concerned, the baptismal matter needs no sanctification. Neither therefore does the matter of Extreme Unction need to be sanctified.