Charles Spurgeon Commentary Jeremiah 32:20-24

"who didst set signs and wonders in the land of Egypt, even unto this day, both in Israel and among [other] men; and madest thee a name, as at this day; and didst bring forth thy people Israel out of the land of Egypt with signs, and with wonders, and with a strong hand, and with an outstretched arm, and with great terror; and gavest them this land, which thou didst swear to their fathers to give them, a land flowing with milk and honey; and they came in, and possessed it, but they obeyed not thy voice, neither walked in thy law; they have done nothing of all that thou commandedst them to do: therefore thou hast caused all this evil to come upon them. Behold, the mounds, they are come unto the city to take it; and the city is given into the hand of the Chaldeans that fight against it, because of the sword, and of the famine, and of the pestilence; and what thou hast spoken is come to pass; and, behold, thou seest it." — Jeremiah 32:20-24 (ASV)

Which hast set signs and wonders in the land of Egypt, even unto this day, and in Israel, and among other men; and hast made thee a name, as at this day; and hast brought forth thy people Israel out of the land of Egypt with signs, and with wonders, and with a strong hand, and with a stretched out arm, and with great terror; and hast given them this land, which thou didst swear to their fathers to give them, a land flowing with milk and honey; and they came in, and possessed it; but they obeyed not thy voice, neither walked in thy law; they have done nothing of all that thou commandedst them to do: therefore thou hast caused all this evil to come upon them: behold the mounts,

The earthworks thrown up around Jerusalem completely surrounded it, and the Chaldeans were hard at work breaking down the walls to capture the city while the people were dying of famine and disease.