Shall serve the king of Babylon seventy years. Widely different opinions are held as to the meaning of this prophecy. The most probable view is that "seventy" is an indefinite or round number (as in Isaiah 23:17), equivalent to "a very long time."
This is supported by the analogy of Jeremiah 27:7, where the captivity is announced as lasting through the reigns of Nebuchadnezzar, his son, and his grandson?봞 statement evidently vague and indefinite (see ad loc.
), and in any case not answering to a period of seventy years. Besides, we find the "seventy years" again in Jeremiah 29:10, a passage written probably eleven years later. Others think the number is to be taken literally, and it is certainly true that from B.
C. 606, the fourth year of Jehoiakim, to the fall of Babylon, B.C. 539, sixty-seven years elapsed. But is it desirable to press this against the internal evidence that Jeremiah himself took the number indefinitely?