[ULPIANUS libro tertio ad edictum. ] §50.16.6.prNominis' et 'rei' appellatio ad omnem contractum et obligationem pertinet.
[Ulpian, in the third book on the Edict.] The term 'name' and 'thing' applies to every contract and obligation.
§50.16.6.1Uerbum 'ex legibus' sic accipiendum est: tam ex legum sententia quam ex uerbis.
The phrase 'according to the laws' is to be understood in this way: as much from the spirit of the laws as from their words.