The difference between the old and new dispensations was of developement and progression, not of diversity or contrariety.

Both had one and the same Author.
Errasti in illa etiam domini pronuntiatione qua videtur nova et vetera discernere.

Inflatus es _utribus veteribus_ et excerebratus es _novo vino_: atque ita _veteri_, i.e.priori evangelio _pannum_ haereticae _novitatis adsuisli ...

Venum novum_ is _non committit in veteres utres_ qui et veteres utres non habuerit, et _novum additamentum nemo inicit veteri vestimento_ nisi cui non defuerit vetus vestimentum.
Luke v.

36-38: [36] Dicebat autem et similitudinem ad illos quia nemo commissuram a vestimento novo inmittit in vestimentum vetus....