Prosody (Latin) were felt to be especially suited to this role. The Greek poet Archilochus was one of the main exponents of the iambic distich and he provided a model for Horace's Epodes 1-10. The following couplet forms the first two lines of Epode 7. Note that the first syllables in both lines ("Quo" and "ap") are in anceps and thus a spondee appears to have been substituted for an iamb in both the initial feet. Also "ti" in "scelesti" is long by nature and it too is in anceps; the third foot would otherwise be a tribrach (uuu) thanks to the
Pastoral epistles or Timothy. However it is believed that Origen wrote a commentary on at least the epistle to Titus. Biblical scholars such as Michael Licona or Ray Van Neste who ascribe the books to Paul find their placement fits within his life and work and see the linguistic differences as complementary to differences in the recipients. Other Pauline epistles have fledgling congregations as the audience, the pastoral epistles are directed to Paul's close companions, evangelists whom he has extensively worked with and trained. In this view, linguistic differences are to be expected, if one is to assert Pauline authorship to them.