[MARCELLUS libro quinto digestorum. ] §11.7.35.prMinime maiores lugendum putauerunt eum, qui ad patriam delendam et parentes et liberos interficiendos uenerit: quem si filius patrem aut pater filium occidisset, sine scelere, etiam praemio adficiendum omnes constituerunt.
[MARCELLUS, Digest, book 5] Our ancestors by no means thought that a person should be mourned who came for the purpose of destroying his country and killing his parents and children; all have established that if a son should kill such a person as his father, or a father such a person as his son, they do so without crime and should even be rewarded.