Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX2012

1 Chronicles 21:12

either three years of famine, or that you should flee three months from the face of your enemies, and the sword of your enemies [shall be employed] to destroy you, or that the sword of the Lord and pestilence [should be] three days in the land, and the angel of the Lord [shall be] destroying in all the inheritance of Israel. And now consider what I shall answer to him that sent the message.

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