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

2 Maccabees 12:21

Now when Timotheus had knowledge of Judas’ coming, he sent the women and children and the other baggage unto a fortress called Carnion: for the town was hard to besiege, and uneasy to come unto, by reason of the straitness of all the places.

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