The higher criticism was not even attempted by Ernesti.
The higher criticism sees, in these successive enactments of the various codes included in the Pentateuch (q.v.), a development in the character of the festival.
We now pass on to consider the growth of literary and historic criticism, which constitute the Higher Criticism as already explained.
At the same time we can see from Luther's attitude how the doctrine of the Reformers (unlike that of the Protestant scholastics who came later) admitted considerable freedom, in particular with reference to the extent of the canon, but also to several questions of higher criticism.
For various reasons (here following Koppe, who just previously in additions to his translation of Lowth's Isaiah had shown himself the pioneer of the higher criticism of the book of Isaiah) he argues that " in our Isaiah are many oracles not the work of this prophet."