It is unlawful to receive the eulogiæ of heretics, for they are rather ἀλογίαι [i.e., follies], than eulogiæ [i.e., blessings].
Ancient Epitome of Canon XXXII.
The blessings of heretics are cursings.
To keep the Latin play upon the words the translator has used bene-dictiones and male-dictiones, but at the expense of the accuracy of translation.
This canon is found in the Corpus Juris Canonici, Gratians Decretum, Pars II., Causa II., Quæst. I., Can. lxvj.