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

1 Chronicles 29:20

And David said to the whole congregation, Bless ye the Lord our God. And all the congregation blessed the Lord God of their fathers, and they bowed the knee and worshipped the Lord, and [did obeisance] to the king.

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