Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
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2 Kings 23:3

The king stood by the pillar and made a covenant before Yahweh to walk after Yahweh and to keep his commandments, his testimonies, and his statutes with all his heart and all his soul, to confirm the words of this covenant that were written in this book; and all the people agreed to the covenant.

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