Moreover, even the oracles are not only words put by God into the prophet’s mouth (Jer. 1:9), but also words carefully shaped and reshaped to convey a total message. The word of God with which these words are identified is, ultimately, the final message of the book as a whole (Andrew G. Shead in A Mouth Full of Fire: The Words of God in the Words of Jeremiah, 52.)
Interesting, I am still unsatisfied with the large gap between text critical approaches between the OT and the NT. Should varying quantities (and qualities) of manuscripts create such vast differences in approach to TC in the two testaments?
E.g., the traditional approach to NTTC focuses on the original text; the majority approach to OTTC focuses on the final form of the text received into the canon. These are vastly different approaches.