Ellicott's Commentary for English Readers - Jeremiah 50:21
(21) Go up against the land of Merathaim.—No such name is found in Babylonian inscriptions or is mentioned by historians. The most probable explanation of its use is that the prophet coined it as a descriptive word (= land of two rebellions), and then substituted it, after his manner (as with Sheshach, Jeremiah 25:6; Magor-missabib, Jeremiah 20:3), for the name Aram-Naharaim (= land of the two rivers = Mesopotamia), which was, as in Genesis 24:10; Deuteronomy 23:4; Judges 3:8; Judges 3:10, the... read more
John Dummelow's Commentary on the Bible - Jeremiah 50:1-46
The Fall of Babylon and the Restoration of IsraelThe prophecy concerning Babylon is ascribed to Jeremiah in Jeremiah 51:59. This, however, need not mean more than that it represents the tone of Jeremiah’s utterances as expanded by a follower, e.g. Baruch, at a later date. The reasons for doubting Jeremiah’s authorship aro: (a) he elsewhere speaks in friendly terms of the Chaldeans; here their overthrow is predicted; (b) the style and words betray another writer; (c) the knowledge displayed of... read more