Matthew Poole and continuators on Jeremiah 44:12

12 And I will take the remnant of Judah, that have set their faces to go into the land of Egypt, to sojourn there, and they shall all be consumed, and fall in the land of Egypt, they shall even be consumed by the sword, and by the famine: they shall die from the least even unto the greatest, by the sword, and by the famine: and they shall be an execration, and an astonishment, and a curse, and a reproach .

This is no more than the Prophet had told these very persons before they went unto Egypt, chap. 42.16, 17. here he doubleth his words for the confirmation of the truth of them to them now that they were there.