[MARCELLUS libro uicesimo nono digestorum. ] §31.0.28.prCum patronus ex debita parte institutus fideicommissum relictum ab eo praestare non cogitur: si omiserit institutionem, qui eam partem uindicant utrum eodem modo retinere an uero praestare debeant fideicommissum? et magis est deberi fideicommissum, quoniam quod illius personae praestaretur, hoc nequaquam ad alium pertinere deberet.
[MARCELLUS, in the twenty-ninth book of the digests.] Since a patron, when instituted for his due share, is not compelled to perform a trust left to be paid by him: if he should decline the institution, should those who claim that share retain it in the same manner, or indeed perform the trust? And it is more correct that the trust is due, because what was granted to the person of that individual should by no means belong to another.