The phrase "shore its fragments" is an allusion to a line in the fifth section of T. S. Eliot's great poem, The Waste Land.
I realize that the office of Church clerk is not established in the Bible; and, of course, did not exist in its present form during the time of the New Testament. I suggest, however, in what I hope is an original conjecture, that Tertius, in serving as Paul's secretary, at least in the writing of the Roman epistle, was, in some aspects, clerk of the Corinthian church at that time.