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

Jeremiah 26:2

Thus saith the Lord; Stand in the court of the Lord’s house, and speak unto all the cities of Judah, which come to worship in the Lord’s house, all the words that I command thee to speak unto them; diminish not a word:

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