Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
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Ezra 10:16

The children of the captivity did so. Ezra the priest, with certain heads of fathers’ households, after their fathers’ houses, and all of them by their names, were set apart; and they sat down in the first day of the tenth month to examine the matter.

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