[ULPIANUS libro quinquagensimo primo ad Sabinum. ] §42.1.55.prIudex posteaquam semel sententiam dixit, postea iudex esse desinit: et hoc iure utimur, ut iudex, qui semel uel pluris uel minoris condemnauit, amplius corrigere sententiam suam non possit: semel enim male seu bene officio functus est.
[ULPIANUS, in the fifty-first book On Sabinus.] After a judge has once pronounced judgment, he thereafter ceases to be a judge; and we apply this rule of law, that a judge, who has once condemned for either a larger or smaller sum, cannot further correct his sentence; for he has once and for all performed his office, whether badly or well.