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

Ezekiel 20:40

For upon my holy mountain, on the high mountain, saith the Lord, [even] the Lord, there shall all the house of Israel serve me for ever: and there will I accept [you], and there will I have respect to your first-fruits, and the first-fruits of your offerings, in all your holy things.

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