Harrison has had as many critics as converts. Dr. BRUCE METZGER TOOK HIM TO TASK IN 1958 FOR IGNORING THE WORK OF BRITISH, GERMAN AND SWEDISH SCHOLARS WHO HAD QUESTIONED THE VALIDITY OF ARGUMENTS WHICH ARE BASED PURELY ON STATISTICAL STUDY OF LITERARY VOCABULARLY, AND WHICH ARE APPLIED TO ?RELATIVELY BRIEF TREATISES?. Similarly, Professor C.F.D. Moule has written that ?there is no cogent reason for denying Pauline authorship to a letter merely because its vocabulary and style mark it as different from others which are firmly established as genuine?. For there are several possible reasons for changes in Paul's language and style. Donald Guthrie summed these up as ?dissimilarity of subject matter?, ?advancing age?, ?change of environment? and ?difference in recipients?. Besides, as Harrison himself conceded, complete uniformity of vocabulary and style must not be expected in every author, ?least of all in one with a mind so versatile, pliable, original, fresh, impressionable and creative as the apostle?. SO SAYING, HE SEEMS TO CONTRADICT HIS OWN THESIS. As E. K. Simpson justly observed, ?great souls are not their own mimes?.
There are two other possible explanations of the linguistic peculiarities of the Pastorals. The first is Paul's use of a secretary in his correspondence, to which I provided. The second is the surprising degree to which, especially 1 Timothy, Paul made use of ?pre-formed? material such as doxologies, credal confessions, and hymns, much of it introduced by tell-tale formula like ?this is a trustworthy saying? or ?knowing this?. Dr Earle Ellis, who has drawn attention to this phenomena, calculates that pre-formed material accounts for about 43% of 1 Timothy, 46% of Titus and 16% of 2 Timothy.
PP:
Apart from faulty presuppositions that does not allow for a NT author to quote from another NT book and/or which holds to a very low view of the NT writings, how does the Commentary you cite know that 1 Timothy is "scarcely referring to canonical Luke as recognized Scripture"? Why should other scholars readily recognize that 1 Timothy is in fact quoting Luke as Scripture be ignored and the New Jerome's be accepted? What evidence does the New Jerome present for the claim that Paul and Luke were quoting from a common source as opposed to Luke being the source of Paul's citation? They offer nothing but pure conjecture, which again demonstrates the utter shallowness of Bravo's sources. Claiming something is not the same as proving it. One must provide proof for these assertions, not simply quote sources that hold to the erroneous presuppositions which only demonstrate a critical bias against the NT documents.