Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX

Jeremiah 21:4

Thus saith the Lord; Behold, I [will] turn back the weapons of war wherewith ye fight against the Chaldeans that have besieged you from outside the wall, and I will gather them into the midst of this city.

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