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

Judith 13:11

Then said Judith afar off to the watchmen at the gate, Open, open now the gate: God, [even] our God, is with us, to shew [his] power yet in Israel, and his strength against the enemy, as he hath even done this day.

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